This started appearing when Jérémie's glibc signal patches were integrated:
very sporadically, but still now and then, fork will hang, as follows, and
typically in /bin/sh.
I
depbase=`echo ptr_chck.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\
/bin/dash ./libtool --tag=CC --mode=compile [...]/gcc/xgcc [...] [...]/boehm-gc/ptr_chck.c &&\
mv -f $depbase.Tpo $depbase.Plo
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
9754 1000 9746 1695 480 2 134M 1.35M 0.0 0:00.05 0:00.04 make AR_FLAGS=rc CC_FOR_BUILD=gcc-4.6 CFLAGS=[...]
10174 1000 9754 1695 480 2 146M 876K 0.0 0:00.00 0:00.00 /bin/dash -c depbase=`echo ptr_chck.lo | sed [...]
10175 1000 10174 1695 480 2 146M 608K 0.0 0:00.00 0:00.00 /bin/dash -c depbase=`echo ptr_chck.lo | sed [...]
10177 1000 10175 1695 480 2 146M 204K 96.0 0:50.97 71min /bin/dash -c depbase=`echo ptr_chck.lo | sed [...]
10174
Thread 2 (Thread 10174.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=104, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=104, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=104) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 10174.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1023f34
msgh_bits = 5395
remote_port = 110
msgid = 21001
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x012091a5 in __io_read (io_object=110, data=0x1024840, dataCnt=0x1024844, offset=-1, amount=128)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:137
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 110, msgh_local_port = 107, msgh_seqno = 0,
msgh_id = 21001}, offsetType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, offset = -1, amountType = {msgt_name = 2, msgt_size = 32, msgt_number = 1,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, amount = 128}, Out = {Head = {msgh_bits = 5395,
msgh_size = 0, msgh_remote_port = 110, msgh_local_port = 107, msgh_seqno = 0, msgh_id = 21001}, RetCodeType = {msgt_name = 11,
msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1,
dataType = {msgtl_header = {msgt_name = 255, msgt_size = 255, msgt_number = 4095, msgt_inline = 1, msgt_longform = 1,
msgt_deallocate = 1, msgt_unused = 1}, msgtl_name = 8194, msgtl_size = 4097, msgtl_number = 128},
data = '\000' <repeats 812 times>, "\021 \001\020o\000\000\000\364O\035\001\000\000\000\000\300B\002\001\070<\006\001\030\000\000\000/H\002\001\000\000\000\000\000\000\000\000TC\002\001XC\002\001\224G\002\001\020C\002\001\275\340\005\001\030\000\000\000p\337\005\001\224G\002\001XC\002\001\001", '\000' <repeats 11 times>, " W \001\030\000\000\000\271\314B\002\001\351\n\002\004\000\000\000\\\244!\001\220K\b\001\000\000\000\000\364O\035\001dG\002\001\b\240!\001pG\002\001\336>\006\001p\337\005\001\020\306\a\001 W \001\001\000\000\000XC\002\001\000\000\000\000\000\000\000\000\224G\002\001\000\000\000\000\000\000\000\000\224G\002\001\000\000\000\000\000\000\000\000/H\002\001 W \001\001", '\000' <repeats 403 times>"\330"...}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0107d321 in readfd (port=110) at fd-read.c:34
nbytes = 0x0
nread = 0
data = 0x0
offset = 0
#3 0x01083880 in _hurd_ctty_input (port=110, ctty=0, rpc=0x102484c) at ctty-input.c:32
err = <optimized out>
#4 0x0107cd44 in _hurd_fd_read (fd=0x1218e88, buf=0x1024914, offset=-1) at fd-read.c:39
__ulink = {resource = {next = 0x0, prevp = 0x1218e8c}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x6e}
__ctty_ulink = {resource = {next = 0x1024880, prevp = 0x107c794}, thread = {next = 0x121a008, prevp = 0x70}, cleanup = 0x10471c4,
cleanup_data = 0x102db28}
ctty = 0
crit = <optimized out>
__result = 16927684
port = 110
err = <optimized out>
data = 0x1024914 "\004"
nbytes = 0x10248e8
nread = 128
#5 0x01141652 in __libc_read (fd=3, buf=0x1024914, nbytes=128) at ../sysdeps/mach/hurd/read.c:27
descriptor = <error reading variable descriptor (DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjunction with DW_OP_piece or DW_OP_bit_piece.)>
err = <optimized out>
#6 0x0804f53b in ?? ()
No symbol table info available.
#7 0x0804f772 in ?? ()
No symbol table info available.
#8 0x0804c26c in ?? ()
No symbol table info available.
#9 0x0804b589 in ?? ()
No symbol table info available.
#10 0x0804b61e in ?? ()
No symbol table info available.
#11 0x0804bf31 in ?? ()
No symbol table info available.
#12 0x08049b3f in ?? ()
No symbol table info available.
#13 0x0108666b in __libc_start_main (main=0x8049a90, argc=3, ubp_av=0x1024bb4, init=0x80597b0, fini=0x80597a0, rtld_fini=0xf5c0,
stack_end=0x1024bac) at libc-start.c:257
result = <optimized out>
#14 0x08049c95 in ?? ()
No symbol table info available.
10175
Thread 2 (Thread 10175.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=104, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=104, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=104) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 10175.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024638
msgh_bits = 5395
remote_port = 27
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=27, pid=-1, options=0, status=0x10247f4, sigcode=0x102476c, rusage=0x1024708, pid_status=0x1024770)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 27, msgh_local_port = 107, msgh_seqno = 0,
msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132,
msgh_remote_port = 27, msgh_local_port = 107, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32,
msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {
msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0},
status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0},
ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0,
ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0},
pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, pid_status = 17243652}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x10247f4, options=0, usage=0x1024708) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x1b}
port = 27
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0,
ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0,
ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}
sigcode = 0
dummy = 16926356
#3 0x0110e2c7 in __wait3 (stat_loc=..., options=0, usage=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x080509f2 in ?? ()
No symbol table info available.
#5 0x080519dc in ?? ()
No symbol table info available.
#6 0x0804b9f6 in ?? ()
No symbol table info available.
#7 0x0804b589 in ?? ()
No symbol table info available.
#8 0x0804c83f in ?? ()
No symbol table info available.
#9 0x0804f4e6 in ?? ()
No symbol table info available.
#10 0x0804f772 in ?? ()
No symbol table info available.
#11 0x0804c26c in ?? ()
No symbol table info available.
#12 0x0804b589 in ?? ()
No symbol table info available.
#13 0x0804b61e in ?? ()
No symbol table info available.
#14 0x0804bf31 in ?? ()
No symbol table info available.
#15 0x08049b3f in ?? ()
No symbol table info available.
#16 0x0108666b in __libc_start_main (main=0x8049a90, argc=3, ubp_av=0x1024bb4, init=0x80597b0, fini=0x80597a0, rtld_fini=0xf5c0,
stack_end=0x1024bac) at libc-start.c:257
result = <optimized out>
#17 0x08049c95 in ?? ()
No symbol table info available.
10177
Thread 2 (Thread 10177.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=104, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=104, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=104) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 10177.1):
#0 0x0105b81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105d0a4 in __spin_lock_solid (lock=0x121a80c) at spin-solid.c:27
No locals.
#2 0x01071e57 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x121a008) at hurdsig.c:172
No locals.
#4 0x0110f51c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:707
env = {{__jmpbuf = {18698228, 18976712, 134622020, 16926728, 16926356, 17887007}, __mask_was_saved = 0, __saved_mask = 4294967295}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x121a008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
#6 0x08051704 in ?? ()
No symbol table info available.
#7 0x0804b92c in ?? ()
No symbol table info available.
#8 0x0804b589 in ?? ()
No symbol table info available.
#9 0x0804c83f in ?? ()
No symbol table info available.
#10 0x0804f4e6 in ?? ()
No symbol table info available.
#11 0x0804f772 in ?? ()
No symbol table info available.
#12 0x0804c26c in ?? ()
No symbol table info available.
#13 0x0804b589 in ?? ()
No symbol table info available.
#14 0x0804b61e in ?? ()
No symbol table info available.
#15 0x0804bf31 in ?? ()
No symbol table info available.
#16 0x08049b3f in ?? ()
No symbol table info available.
#17 0x0108666b in __libc_start_main (main=0x8049a90, argc=3, ubp_av=0x1024bb4, init=0x80597b0, fini=0x80597a0, rtld_fini=0xf5c0,
stack_end=0x1024bac) at libc-start.c:257
result = <optimized out>
#18 0x08049c95 in ?? ()
No symbol table info available.
II
Rebuilt the dash package locally with DEB_BUILD_OPTIONS=nostrip.
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
22711 1000 22687 1698 453 2 134M 18.1M 0.0 0:02.78 0:07.81 make DESTDIR= RPATH_ENVVAR=LD_LIBRARY_PATH TARGET_SUBDIR=i686-unknown-gnu0.3
24924 0 3 1 1 3 130M 912K 0.0 0:00.00 0:00.00 /hurd/proxy-defpager
26541 1000 22711 1698 453 2 146M 896K 0.0 0:00.00 0:00.00 /bin/dash -c if [ -d ../prev-gcc ]; then \^K cd ../prev-gcc && \^K make rea
26554 1000 26541 1698 453 2 146M 1.42M 0.0 0:00.34 0:02.73 /bin/dash ./fixinc.sh /usr/include
28134 1000 26554 1698 453 2 146M 284K 94.9 0:27.18 76min /bin/dash ./fixinc.sh /usr/include
26541
Thread 2 (Thread 26541.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=105, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=105, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=105) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 26541.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024708
msgh_bits = 5395
remote_port = 27
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=27, pid=-1, options=0, status=0x1024890, sigcode=0x102483c, rusage=0x10247d8, pid_status=0x1024840)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27, msgh_local_port = 101, msgh_seqno = 0, msgh_id = 24020},
pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27,
msgh_local_port = 101, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2,
msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0,
sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17152883}, ru_stime = {
tv_sec = 16926556, tv_usec = 17687868}, ru_maxrss = 17243652, ru_ixrss = 18698228, ru_idrss = 17243488, ru_isrss = 18698228,
ru_minflt = 16926936, ru_majflt = 17888569, ru_nswap = 18980872, ru_inblock = 19046400, ru_oublock = 8, ru_msgsnd = 17,
ru_msgrcv = 16926872, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0,
msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x1024890, options=0, usage=0x10247d8) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x1b}
port = 27
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 134631884, tv_usec = 134546233}, ru_stime = {tv_sec = 18689656, tv_usec = 17}, ru_maxrss = 0,
ru_ixrss = 18708608, ru_idrss = 18689652, ru_isrss = 18708608, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31,
ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16926936, ru_nvcsw = 0, ru_nivcsw = 18698228}
sigcode = 31
dummy = 16926564
#3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0)
at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x1024890, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 0
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x80651c0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x80651c0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804be00 in evalsubshell (n=0x80646f4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:470
jp = 0x80651c0
backgnd = 0
status = 0
#8 0x0804b5df in evaltree (n=0x80646f4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = -1
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b509 in evaltree (n=0x80646f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#10 0x0804b586 in evaltree (n=0x8064e14, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#11 0x0804b586 in evaltree (n=0x8064ff4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#12 0x0804b586 in evaltree (n=0x8065074, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#13 0x0804b8f1 in evalfor (n=n@entry=0x80635c4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x80650ac, lastp = 0x80650ac}
argp = <optimized out>
sp = 0x80650ac
smark = {stackp = 0x8064fa8, stacknxt = 0x80650a4 ";", stacknleft = 256}
#14 0x0804b51c in evaltree (n=0x80635c4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#15 0x0804b509 in evaltree (n=0x80635c4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#16 0x0804b509 in evaltree (n=0x806508c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#17 0x0804be81 in evalstring (
s=0x102500d "if [ -d ../prev-gcc ]; then \\\n cd ../prev-gcc && \\\n make real-install-headers-tar DESTDIR=`pwd`/../gcc/ \\\n libsubdir=. ; \\\nelse \\\n set -e; for ml in `cat fixinc_list`; do \\\n sysroot_headers_s"..., flags=0, flags@entry=4)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
status = 0
#18 0x08049b2f in main (argc=3, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
login = <optimized out>
26554
Thread 2 (Thread 26554.2):
#0 0x0105a7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105afc9 in __mach_msg (msg=0x1220f90, option=3, send_size=32, rcv_size=4096, rcv_name=116, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105b6f9 in __mach_msg_server_timeout (demux=0x106bf00 <msgport_server>, max_size=4096, rcv_name=116, option=0, timeout=0)
at msgserver.c:151
request = 0x1221fa0
reply = 0x1220f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105b7cb in __mach_msg_server (demux=0x106bf00 <msgport_server>, max_size=4096, rcv_name=116) at msgserver.c:196
No locals.
#4 0x0106becf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 26554.1):
#0 0x01077a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024448
msgh_bits = 5395
remote_port = 114
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f89df in __proc_wait (process=114, pid=-1, options=0, status=0x10245d0, sigcode=0x102457c, rusage=0x1024518, pid_status=0x1024580)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 3, msgh_remote_port = 114, msgh_local_port = 117, msgh_seqno = 0,
msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 3,
msgh_remote_port = 114, msgh_local_port = 117, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32,
msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {
msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0},
status = 0, sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, sigcode = 117, rusageType = {msgt_name = 50, msgt_size = 89, msgt_number = 2, msgt_inline = 0,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 23100, tv_usec = 268509186},
ru_stime = {tv_sec = 0, tv_usec = 268509186}, ru_maxrss = 0, ru_ixrss = 268509203, ru_idrss = 1, ru_isrss = 18694132,
ru_minflt = 16926232, ru_majflt = 17884684, ru_nswap = 116, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 1, ru_msgrcv = 16926168,
ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17239556}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110d49e in __wait4 (pid=-1, stat_loc=0x10245d0, options=0, usage=0x1024518) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1218fac
__link = {resource = {next = 0x0, prevp = 0x1218fb0}, thread = {next = 0x0, prevp = 0x121945c},
cleanup = 0x1083b90 <_hurd_port_cleanup>, cleanup_data = 0x72}
port = 114
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18685560, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0,
ru_idrss = 18685556, ru_isrss = 0, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31, ru_msgsnd = 0,
ru_msgrcv = 18972616, ru_nsignals = 16926232, ru_nvcsw = 268509186, ru_nivcsw = 18694132}
sigcode = 31
dummy = 16925860
#3 0x0110d2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0)
at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x10245d0, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 0
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x8063650) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x8063650) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804c470 in evalcommand (cmd=0x8066eb4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:824
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x806cfd0, stacknxt = 0x8082d64 "rm", stacknleft = 168560}
argp = <optimized out>
arglist = {list = 0x8082d6c, lastp = 0x8082de4}
varlist = {list = 0x0, lastp = 0x1024694}
argv = 0x8082df0
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 0, u = {index = 5, cmd = 0x5, func = 0x5}}
jp = 0x8063650
lastarg = 0x0
path = 0x1027951 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = -1
execcmd = 0
status = 0
nargv = <optimized out>
#8 0x0804b509 in evaltree (n=0x8066eb4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b586 in evaltree (n=0x8066fec, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#10 0x0804b8f1 in evalfor (n=n@entry=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x807e36c, lastp = 0x8082d5c}
argp = <optimized out>
sp = 0x807f9fc
smark = {stackp = 0x806c998, stacknxt = 0x806cb94 "\001\002", stacknleft = 0}
#11 0x0804b51c in evaltree (n=0x8066e1c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#12 0x0804b509 in evaltree (n=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#13 0x0804b586 in evaltree (n=0x8067064, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#14 0x0804b586 in evaltree (n=0x80670b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#15 0x0804b586 in evaltree (n=0x8069bcc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#16 0x0804b586 in evaltree (n=0x8069c14, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#17 0x0804b586 in evaltree (n=0x8069c8c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#18 0x0804b586 in evaltree (n=0x8069ccc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#19 0x0804b586 in evaltree (n=0x806aa64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#20 0x0804b586 in evaltree (n=0x806ab3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#21 0x0804b586 in evaltree (n=0x806ab7c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#22 0x0804b586 in evaltree (n=0x806ba6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#23 0x0804b586 in evaltree (n=0x806bb84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#24 0x0804b586 in evaltree (n=0x806bbe4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#25 0x0804b586 in evaltree (n=0x806bcfc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#26 0x0804b586 in evaltree (n=0x806be2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#27 0x0804b586 in evaltree (n=0x806be84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#28 0x0804b586 in evaltree (n=0x806c054, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#29 0x0804b586 in evaltree (n=0x806c2b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#30 0x0804b586 in evaltree (n=0x806ca2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#31 0x0804b586 in evaltree (n=0x806cb64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#32 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x806cb8c, lastp = 0x806cb8c}
argp = <optimized out>
sp = 0x806cb8c
smark = {stackp = 0x806c998, stacknxt = 0x806cb7c "/usr/include", stacknleft = 24}
#33 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#34 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#35 0x08049b42 in main (argc=4, argv=0x1024b74) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18694132, 142560, 134607808, 16927480, 16927408, 134519464}, __mask_was_saved = 0,
__saved_mask = 18694132}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
login = <optimized out>
28134
Thread 2 (Thread 28134.2):
#0 0x0105a7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105afc9 in __mach_msg (msg=0x1220f90, option=3, send_size=32, rcv_size=4096, rcv_name=116, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105b6f9 in __mach_msg_server_timeout (demux=0x106bf00 <msgport_server>, max_size=4096, rcv_name=116, option=0, timeout=0)
at msgserver.c:151
request = 0x1221fa0
reply = 0x1220f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105b7cb in __mach_msg_server (demux=0x106bf00 <msgport_server>, max_size=4096, rcv_name=116) at msgserver.c:196
No locals.
#4 0x0106becf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 28134.1):
#0 0x0105a81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105c0a4 in __spin_lock_solid (lock=0x121980c) at spin-solid.c:27
No locals.
#2 0x01070e57 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x1219008) at hurdsig.c:172
No locals.
#4 0x0110e51c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:707
env = {{__jmpbuf = {18694132, 18972616, 0, 16926232, 16925860, 17882911}, __mask_was_saved = 0, __saved_mask = 0}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x1219008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
#6 0x08051620 in forkshell (jp=jp@entry=0x8063650, n=n@entry=0x8066eb4, mode=mode@entry=0)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934
pid = <optimized out>
#7 0x0804c460 in evalcommand (cmd=0x8066eb4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:823
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x806cfd0, stacknxt = 0x8082d64 "rm", stacknleft = 168560}
argp = <optimized out>
arglist = {list = 0x8082d6c, lastp = 0x8082de4}
varlist = {list = 0x0, lastp = 0x1024694}
argv = 0x8082df0
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 0, u = {index = 5, cmd = 0x5, func = 0x5}}
jp = 0x8063650
lastarg = 0x0
path = 0x1027951 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = -1
execcmd = 0
status = 0
nargv = <optimized out>
#8 0x0804b509 in evaltree (n=0x8066eb4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b586 in evaltree (n=0x8066fec, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#10 0x0804b8f1 in evalfor (n=n@entry=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x807e36c, lastp = 0x8082d5c}
argp = <optimized out>
sp = 0x807f9fc
smark = {stackp = 0x806c998, stacknxt = 0x806cb94 "\001\002", stacknleft = 0}
#11 0x0804b51c in evaltree (n=0x8066e1c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#12 0x0804b509 in evaltree (n=0x8066e1c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#13 0x0804b586 in evaltree (n=0x8067064, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#14 0x0804b586 in evaltree (n=0x80670b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#15 0x0804b586 in evaltree (n=0x8069bcc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#16 0x0804b586 in evaltree (n=0x8069c14, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#17 0x0804b586 in evaltree (n=0x8069c8c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#18 0x0804b586 in evaltree (n=0x8069ccc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#19 0x0804b586 in evaltree (n=0x806aa64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#20 0x0804b586 in evaltree (n=0x806ab3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#21 0x0804b586 in evaltree (n=0x806ab7c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#22 0x0804b586 in evaltree (n=0x806ba6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#23 0x0804b586 in evaltree (n=0x806bb84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#24 0x0804b586 in evaltree (n=0x806bbe4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#25 0x0804b586 in evaltree (n=0x806bcfc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#26 0x0804b586 in evaltree (n=0x806be2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#27 0x0804b586 in evaltree (n=0x806be84, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#28 0x0804b586 in evaltree (n=0x806c054, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#29 0x0804b586 in evaltree (n=0x806c2b4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#30 0x0804b586 in evaltree (n=0x806ca2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#31 0x0804b586 in evaltree (n=0x806cb64, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#32 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x806cb8c, lastp = 0x806cb8c}
argp = <optimized out>
sp = 0x806cb8c
smark = {stackp = 0x806c998, stacknxt = 0x806cb7c "/usr/include", stacknleft = 24}
#33 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#34 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#35 0x08049b42 in main (argc=4, argv=0x1024b74) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18694132, 142560, 134607808, 16927480, 16927408, 134519464}, __mask_was_saved = 0,
__saved_mask = 18694132}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
login = <optimized out>
III
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
3524 1000 28449 1701 455 2 146M 1.07M 0.0 0:00.19 0:01.25 /bin/dash ./config.status
4798 1000 3524 1701 455 2 134M 1.54M 0.0 0:00.07 0:00.05 make pch_build=
4989 1000 4798 1701 455 2 146M 900K 0.0 0:00.00 0:00.00 ?
5022 1000 4989 1701 455 2 146M 584K 0.0 0:00.00 0:00.00 ?
5024 1000 5022 1701 455 2 146M 200K 98.6 0:01.59 2:48.24 ?
In such cases, can be reasonabily sure that the question mark ones are
/bin/dash, too.
3524
Thread 2 (Thread 3524.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=106, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=106, option=0, timeout=0) at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=106) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 3524.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024768
msgh_bits = 5395
remote_port = 105
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=105, pid=-1, options=0, status=0x10248f0, sigcode=0x102489c, rusage=0x1024838, pid_status=0x10248a0)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 105, msgh_local_port = 109, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0},
Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 105, msgh_local_port = 109, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0,
sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0,
msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17152883}, ru_stime = {tv_sec = 16926652, tv_usec = 17687868}, ru_maxrss = 17243652,
ru_ixrss = 18698228, ru_idrss = 17243488, ru_isrss = 18698228, ru_minflt = 16927032, ru_majflt = 17888569, ru_nswap = 18980872, ru_inblock = 19042304, ru_oublock = 8, ru_msgsnd = 17, ru_msgrcv = 16926968, ru_nsignals = 0,
ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x10248f0, options=0, usage=0x1024838) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c}, cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x69}
port = 105
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18689656, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 18689652, ru_isrss = 0, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31,
ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16927032, ru_nvcsw = 268509186, ru_nivcsw = 18698228}
sigcode = 31
dummy = 16926660
#3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x10248f0, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 0
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x8063940) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x8063940) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804be00 in evalsubshell (n=0x8083abc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:470
jp = 0x8063940
backgnd = 0
status = 0
#8 0x0804b509 in evaltree (n=0x8083abc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b81b in evalcase (n=0x8075b3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:428
cp = 0x8083a9c
patp = 0x8083aac
arglist = {list = 0x8083d8c, lastp = 0x8083d8c}
smark = {stackp = 0x8083d48, stacknxt = 0x8083d74 "generate-headers:C", stacknleft = 464}
#10 0x0804b509 in evaltree (n=0x8075b3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#11 0x0804b509 in evaltree (n=0x8075b3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#12 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8083ccc, lastp = 0x8083d6c}
argp = <optimized out>
sp = 0x8083d6c
smark = {stackp = 0x8083b48, stacknxt = 0x8083ba4 ":F", stacknleft = 416}
#13 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#14 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#15 0x08049b42 in main (argc=2, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295,
sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0, intr_port = 0,
context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 108, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$6 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_self_sigstate()
warning: Can't wait for pid 3524: Keine Kind-Prozesse
$7 = {critical_section_lock = 0, lock = 0, thread = 23, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0, intr_port = 105,
context = 0x0, active_resources = 0x1024880, cancel = 0, cancel_hook = 0}
4798
Thread 2 (Thread 4798.2):
#0 0x0105f7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105ffc9 in __mach_msg (msg=0x17fdf30, option=3, send_size=32, rcv_size=4096, rcv_name=122, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x010606f9 in __mach_msg_server_timeout (demux=0x1070f00 <msgport_server>, max_size=4096, rcv_name=122, option=0, timeout=0) at msgserver.c:151
request = 0x17fef40
reply = 0x17fdf30
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x010607cb in __mach_msg_server (demux=0x1070f00 <msgport_server>, max_size=4096, rcv_name=122) at msgserver.c:196
No locals.
#4 0x01070ecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x011e3c20 in entry_point (start_routine=0x1070e60 <_hurd_msgport_receive>, arg=0x0) at ./pthread/pt-create.c:50
No locals.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 4798.1):
#0 0x0107ca5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x15fe048
msgh_bits = 5395
remote_port = 104
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x0120a9df in __proc_wait (process=104, pid=-1, options=0, status=0x15fe1e0, sigcode=0x15fe17c, rusage=0x15fe118, pid_status=0x15fe180)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 104, msgh_local_port = 106, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0},
Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 104, msgh_local_port = 106, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0,
sigcodeType = {msgt_name = 244, msgt_size = 143, msgt_number = 285, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 2, rusageType = {msgt_name = 1, msgt_size = 0, msgt_number = 0,
msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 1, tv_usec = 17903391}, ru_stime = {tv_sec = 23, tv_usec = 514}, ru_maxrss = 23060408, ru_ixrss = 31,
ru_idrss = 18714612, ru_isrss = 23068628, ru_minflt = 134641554, ru_majflt = 23060780, ru_nswap = 23060408, ru_inblock = 17903391, ru_oublock = 0, ru_msgsnd = 134675828, ru_msgrcv = 0, ru_nsignals = 155568, ru_nvcsw = 0,
ru_nivcsw = 17701606}, pid_statusType = {msgt_name = 144, msgt_size = 139, msgt_number = 264, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17260036}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0111249e in __wait4 (pid=-1, stat_loc=0x15fe1e0, options=0, usage=0x15fe118) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x25fac
__link = {resource = {next = 0x0, prevp = 0x25fb0}, thread = {next = 0x0, prevp = 0x122dc5c}, cleanup = 0x1088b90 <_hurd_port_cleanup>, cleanup_data = 0x68}
port = 104
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 134641554, tv_usec = 23060792}, ru_stime = {tv_sec = 17719530, tv_usec = 18724992}, ru_maxrss = 134641554, ru_ixrss = 17719434, ru_idrss = 135171864, ru_isrss = 0, ru_minflt = 17260036,
ru_majflt = 134571847, ru_nswap = 17259872, ru_inblock = 18714612, ru_oublock = 23060856, ru_msgsnd = 17424911, ru_msgrcv = 19060744, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}
sigcode = 134570472
dummy = 4836
#3 0x01112269 in __libc_wait (stat_loc=0x15fe1e0) at ../sysdeps/unix/bsd/bsd4.4/wait.c:29
No locals.
#4 0x080573c4 in ?? ()
No symbol table info available.
#5 0x0805780c in ?? ()
No symbol table info available.
#6 0x08060611 in ?? ()
No symbol table info available.
#7 0x08060a6c in ?? ()
No symbol table info available.
#8 0x0805f859 in ?? ()
No symbol table info available.
#9 0x08060a6c in ?? ()
No symbol table info available.
#10 0x0805f859 in ?? ()
No symbol table info available.
#11 0x08060a6c in ?? ()
No symbol table info available.
#12 0x0805f859 in ?? ()
No symbol table info available.
#13 0x08060f3e in ?? ()
No symbol table info available.
#14 0x0804b245 in ?? ()
No symbol table info available.
#15 0x0108a66b in __libc_start_main (main=0x8049d30, argc=2, ubp_av=0x15ff328, init=0x80656d0, fini=0x80656c0, rtld_fini=0xf5c0, stack_end=0x15ff31c) at libc-start.c:257
result = <optimized out>
#16 0x0804b9d1 in ?? ()
No symbol table info available.
(gdb) print _hurd_global_sigstate
$2 = (struct hurd_sigstate *) 0x122d008
(gdb) print *_hurd_global_sigstate
$3 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 1, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 2, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 4, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 11 times>, {__sigaction_handler = {
sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 16384, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x8055670, sa_sigaction = 0x8055670}, sa_mask = 524288, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 8388608,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x804d570, sa_sigaction = 0x804d570}, sa_mask = 16777216, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8057a60, sa_sigaction = 0x8057a60}, sa_mask = 536870912, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0,
exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$4 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$5 = (struct hurd_sigstate *) 0x26808
(gdb) print *_hurd_sigstates
$6 = {critical_section_lock = 0, lock = 0, thread = 124, next = 0x122d808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$7 = (struct hurd_sigstate *) 0x122d808
(gdb) print *_hurd_self_sigstate()
warning: Can't wait for pid 4798: Keine Kind-Prozesse
$8 = {critical_section_lock = 0, lock = 0, thread = 24, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 33 times>}, suspended = 0, intr_port = 104, context = 0x0, active_resources = 0x15fe160, cancel = 0, cancel_hook = 0}
4989
Thread 2 (Thread 4989.2):
#0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105cfc9 in __mach_msg (msg=0x1222f90, option=3, send_size=32, rcv_size=4096, rcv_name=129, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=129, option=0, timeout=0) at msgserver.c:151
request = 0x1223fa0
reply = 0x1222f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105d7cb in __mach_msg_server (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=129) at msgserver.c:196
No locals.
#4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 4989.1):
#0 0x01079a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1023e84
msgh_bits = 5395
remote_port = 139
msgid = 21001
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x0120a1a5 in __io_read (io_object=139, data=0x1024790, dataCnt=0x1024794, offset=-1, amount=128) at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:137
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 139, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 21001}, offsetType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, offset = -1, amountType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, amount = 128},
Out = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 139, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 21001}, RetCodeType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, dataType = {msgtl_header = {msgt_name = 255, msgt_size = 255, msgt_number = 4095, msgt_inline = 1, msgt_longform = 1, msgt_deallocate = 1,
msgt_unused = 1}, msgtl_name = 8194, msgtl_size = 4097, msgtl_number = 128},
data = "./detail/bin_search_tree_/node_iterators.hpp\npp\n\004\264\035\001\000\004\000\000\064\004\000\000\205", '\000' <repeats 12 times>, "\022\000\200\064\004\000\000\000\000\000\000\205\000\000\000\224\000\000\000\226N\000\000\002 \001\020\000\000\000\000\002 \001\020\001\000\000\000\f\b\000\024", '\000' <repeats 1008 times>, "\002 \001\020\000\000\000\000\002 \001\020\000\000\000\000\021 \001\020\211\000\000\000\364_\035\001\b\260!\001XC\002\001\070L\006\001\n\000\000\000Mg\006\b\000\000\000\000\004.\a\001\354C\002\001`-\a\001\364_\035\001\250C\002\001x\361\005\001\b\260!\001p\357\005\001,H\002\001\004.\a"...}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0107e321 in readfd (port=139) at fd-read.c:34
nbytes = 0x0
nread = 0
data = 0x0
offset = 0
#3 0x01084880 in _hurd_ctty_input (port=139, ctty=0, rpc=0x102479c) at ctty-input.c:32
err = <optimized out>
#4 0x0107dd44 in _hurd_fd_read (fd=0x1219d88, buf=0x1024880, offset=-1) at fd-read.c:39
__ulink = {resource = {next = 0x0, prevp = 0x1219d8c}, thread = {next = 0x0, prevp = 0x121b45c}, cleanup = 0x1085b90 <_hurd_port_cleanup>, cleanup_data = 0x8b}
__ctty_ulink = {resource = {next = 0x10247d0, prevp = 0x107d794}, thread = {next = 0x121b008, prevp = 0x8c}, cleanup = 0x139e, cleanup_data = 0x8066840}
ctty = 0
crit = <optimized out>
__result = 16927684
port = 139
err = <optimized out>
data = 0x1024880 "\364_\035\001\340h\006\b \307\001"
nbytes = 0x1024838
nread = 128
#5 0x01142652 in __libc_read (fd=3, buf=buf@entry=0x1024880, nbytes=nbytes@entry=128) at ../sysdeps/mach/hurd/read.c:27
descriptor = <error reading variable descriptor (DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjunction with DW_OP_piece or DW_OP_bit_piece.)>
err = <optimized out>
#6 0x0804f480 in expbackq (flag=68, cmd=<optimized out>) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:542
i = <optimized out>
buf = "\364_\035\001\340h\006\b \307\001\000\354H\002\001\065\360\r\001\214\211\035\001\002\000\000\000\b\000\000\000@\000\000\000\020\002\000\000@\000\000\000\374\001\000\000\225\343\033\001̈\035\001\252\313\033\001\264\345\033\001\000\002\000\000\000\000\000\000\000\000\000\000\254\343\033\001\200\210\035\001 \307\001\000Ĉ\035\001<N\006\b\000\000\000\000\214I\002\001\000\000\000\000\302a\005\b\000\000\000\000\003\000\000\000\064J\002\001\b\000\000"
dest = <optimized out>
startloc = 11
in = {fd = 3, buf = 0x0, nleft = 0, jp = 0x8066840}
p = <optimized out>
syntax = 0x805b922 ""
smark = {stackp = 0x80668e8, stacknxt = 0x80668f4 "build_name=./det|i\006\b\374h\006\b/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/node_iterators.hpp", stacknleft = 496}
#7 argstr (p=0x8064e28 "", flag=68, flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350
spclchars = "=:\210\203\201\202\204\207"
reject = 0x8059b41 ":\210\203\201\202\204\207"
c = <optimized out>
breakall = 0
inquotes = 0
length = 0
startloc = 68
#8 0x0804f682 in expandarg (arg=arg@entry=0x8064e2c, arglist=arglist@entry=0x1024994, flag=flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193
sp = <optimized out>
p = <optimized out>
#9 0x0804c1d4 in evalcommand (cmd=0x8064e3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:733
spp = 0x1024994
p = <optimized out>
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8066440, stacknxt = 0x806663c <incomplete sequence \321>, stacknleft = 0}
argp = 0x8064e2c
arglist = {list = 0x0, lastp = 0x102498c}
varlist = {list = 0x0, lastp = 0x1024994}
argv = 0x80668f0
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}}
jp = <optimized out>
lastarg = 0x0
path = 0x1028633 "PATH=/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = <optimized out>
execcmd = <optimized out>
status = 0
nargv = <optimized out>
#10 0x0804b509 in evaltree (n=0x8064e3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#11 0x0804b586 in evaltree (n=0x8064f2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#12 0x0804b8f1 in evalfor (n=n@entry=0x80618fc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8064fdc, lastp = 0x8066634}
argp = <optimized out>
sp = 0x806552c
smark = {stackp = 0x8064f00, stacknxt = 0x8064f5c "/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp", stacknleft = 416}
#13 0x0804b51c in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#14 0x0804b509 in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#15 0x0804b509 in evaltree (n=0x8064f44, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#16 0x0804be81 in evalstring (
s=0x1025eb5 "if [ ! -f stamp-pb ]; then \\\n cd ./ext/pb_ds && for h in /home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp /home/thomas/tmp"..., flags=0,
flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
status = 0
#17 0x08049b2f in main (argc=3, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121b808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 11 times>, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x1225808
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 131, next = 0x121b008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$6 = (struct hurd_sigstate *) 0x121b008
(gdb) print *_hurd_self_sigstate()
warning: Can't wait for pid 4989: Keine Kind-Prozesse
$7 = {critical_section_lock = 0, lock = 0, thread = 98, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 33 times>}, suspended = 0, intr_port = 139, context = 0x0, active_resources = 0x10247c0, cancel = 0, cancel_hook = 0}
5022
Thread 2 (Thread 5022.2):
#0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105cfc9 in __mach_msg (msg=0x1222f90, option=3, send_size=32, rcv_size=4096, rcv_name=129, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=129, option=0, timeout=0) at msgserver.c:151
request = 0x1223fa0
reply = 0x1222f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105d7cb in __mach_msg_server (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=129) at msgserver.c:196
No locals.
#4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 5022.1):
#0 0x01079a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024588
msgh_bits = 5395
remote_port = 105
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011fa9df in __proc_wait (process=105, pid=-1, options=0, status=0x1024710, sigcode=0x10246bc, rusage=0x1024658, pid_status=0x10246c0)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 105, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0},
Out = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 105, msgh_local_port = 133, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0,
sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0,
ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17247748}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110f49e in __wait4 (pid=-1, stat_loc=0x1024710, options=0, usage=0x1024658) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x121afac
__link = {resource = {next = 0x0, prevp = 0x121afb0}, thread = {next = 0x0, prevp = 0x121b45c}, cleanup = 0x1085b90 <_hurd_port_cleanup>, cleanup_data = 0x69}
port = 105
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0,
ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}
sigcode = 0
dummy = 16926180
#3 0x0110f2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0) at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x1024710, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 1
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x8066840) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x8066840) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804bc58 in evalpipe (n=0x8064d4c, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:566
jp = 0x8066840
lp = 0x0
pipelen = <optimized out>
prevfd = <optimized out>
pip = {3, -1}
#8 0x0804b509 in evaltree (n=n@entry=0x8064d4c, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804c7df in evaltreenr (flags=1, n=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324
No locals.
#10 evalbackcmd (n=n@entry=0x8064d4c, result=result@entry=0x1024870) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606
pip = {3, 4}
jp = 0x8066840
#11 0x0804f43b in expbackq (flag=68, cmd=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529
i = <optimized out>
buf = "\364_\035\001\340h\006\b \307\001\000\354H\002\001\065\360\r\001\214\211\035\001\002\000\000\000\b\000\000\000@\000\000\000\020\002\000\000@\000\000\000\374\001\000\000\225\343\033\001̈\035\001\252\313\033\001\264\345\033\001\000\002\000\000\000\000\000\000\000\000\000\000\254\343\033\001\200\210\035\001 \307\001\000Ĉ\035\001<N\006\b\000\000\000\000\214I\002\001\000\000\000\000\302a\005\b\000\000\000\000\003\000\000\000\064J\002\001\b\000\000"
dest = <optimized out>
startloc = 11
in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0}
p = <optimized out>
syntax = 0x805b922 ""
smark = {stackp = 0x80668e8, stacknxt = 0x80668f4 "build_name=./det/bin/sed", stacknleft = 496}
#12 argstr (p=0x8064e28 "", flag=68, flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350
spclchars = "=:\210\203\201\202\204\207"
reject = 0x8059b41 ":\210\203\201\202\204\207"
c = <optimized out>
breakall = 0
inquotes = 0
length = 0
startloc = 68
#13 0x0804f682 in expandarg (arg=arg@entry=0x8064e2c, arglist=arglist@entry=0x1024994, flag=flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193
sp = <optimized out>
p = <optimized out>
#14 0x0804c1d4 in evalcommand (cmd=0x8064e3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:733
spp = 0x1024994
p = <optimized out>
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8066440, stacknxt = 0x806663c <incomplete sequence \321>, stacknleft = 0}
argp = 0x8064e2c
arglist = {list = 0x0, lastp = 0x102498c}
varlist = {list = 0x0, lastp = 0x1024994}
argv = 0x80668f0
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}}
jp = <optimized out>
lastarg = 0x0
path = 0x1028633 "PATH=/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = <optimized out>
execcmd = <optimized out>
status = 0
nargv = <optimized out>
#15 0x0804b509 in evaltree (n=0x8064e3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#16 0x0804b586 in evaltree (n=0x8064f2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#17 0x0804b8f1 in evalfor (n=n@entry=0x80618fc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8064fdc, lastp = 0x8066634}
argp = <optimized out>
sp = 0x806552c
smark = {stackp = 0x8064f00, stacknxt = 0x8064f5c "/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp", stacknleft = 416}
#18 0x0804b51c in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#19 0x0804b509 in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#20 0x0804b509 in evaltree (n=0x8064f44, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#21 0x0804be81 in evalstring (
s=0x1025eb5 "if [ ! -f stamp-pb ]; then \\\n cd ./ext/pb_ds && for h in /home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp /home/thomas/tmp"..., flags=0,
flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
status = 0
#22 0x08049b2f in main (argc=3, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121b808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 11 times>, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x121b008
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 17169692, exc_subcode = 1, code = 1, error = EKERN_INVALID_ADDRESS}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0,
intr_port = 105, context = 0x0, active_resources = 0x10246a0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$6 = (struct hurd_sigstate *) 0x121b008
(gdb) print *_hurd_self_sigstate()
warning: Can't wait for pid 5022: Keine Kind-Prozesse
$7 = {critical_section_lock = 0, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 17169692, exc_subcode = 1, code = 1, error = EKERN_INVALID_ADDRESS}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0,
intr_port = 105, context = 0x0, active_resources = 0x10246a0, cancel = 0, cancel_hook = 0}
5024
Thread 2 (Thread 5024.2):
#0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105cfc9 in __mach_msg (msg=0x1222f90, option=3, send_size=32, rcv_size=4096, rcv_name=129, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=129, option=0, timeout=0) at msgserver.c:151
request = 0x1223fa0
reply = 0x1222f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105d7cb in __mach_msg_server (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=129) at msgserver.c:196
No locals.
#4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 5024.1):
#0 0x0105c81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105e0a4 in __spin_lock_solid (lock=0x121b80c) at spin-solid.c:27
No locals.
#2 0x01072e57 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x121b008) at hurdsig.c:172
No locals.
#4 0x0111051c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:707
env = {{__jmpbuf = {18702324, 18980808, 0, 16926552, 16926180, 17891103}, __mask_was_saved = 0, __saved_mask = 5}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x121b008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
#6 0x08051620 in forkshell (jp=jp@entry=0x8066840, n=0x8064e04, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934
pid = <optimized out>
#7 0x0804bbf8 in evalpipe (n=0x8064d4c, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:544
jp = 0x8066840
lp = 0x8064d64
pipelen = <optimized out>
prevfd = <optimized out>
pip = {3, -1}
#8 0x0804b509 in evaltree (n=n@entry=0x8064d4c, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804c7df in evaltreenr (flags=1, n=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324
No locals.
#10 evalbackcmd (n=n@entry=0x8064d4c, result=result@entry=0x1024870) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606
pip = {3, 4}
jp = 0x8066840
#11 0x0804f43b in expbackq (flag=68, cmd=0x8064d4c) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529
i = <optimized out>
buf = "\364_\035\001\340h\006\b \307\001\000\354H\002\001\065\360\r\001\214\211\035\001\002\000\000\000\b\000\000\000@\000\000\000\020\002\000\000@\000\000\000\374\001\000\000\225\343\033\001̈\035\001\252\313\033\001\264\345\033\001\000\002\000\000\000\000\000\000\000\000\000\000\254\343\033\001\200\210\035\001 \307\001\000Ĉ\035\001<N\006\b\000\000\000\000\214I\002\001\000\000\000\000\302a\005\b\000\000\000\000\003\000\000\000\064J\002\001\b\000\000"
dest = <optimized out>
startloc = 11
in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0}
p = <optimized out>
syntax = 0x805b922 ""
smark = {stackp = 0x80668e8, stacknxt = 0x80668f4 "build_name=./det/bin/sed", stacknleft = 496}
#12 argstr (p=0x8064e28 "", flag=68, flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350
spclchars = "=:\210\203\201\202\204\207"
reject = 0x8059b41 ":\210\203\201\202\204\207"
c = <optimized out>
breakall = 0
inquotes = 0
length = 0
startloc = 68
#13 0x0804f682 in expandarg (arg=arg@entry=0x8064e2c, arglist=arglist@entry=0x1024994, flag=flag@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193
sp = <optimized out>
p = <optimized out>
#14 0x0804c1d4 in evalcommand (cmd=0x8064e3c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:733
spp = 0x1024994
p = <optimized out>
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8066440, stacknxt = 0x806663c <incomplete sequence \321>, stacknleft = 0}
argp = 0x8064e2c
arglist = {list = 0x0, lastp = 0x102498c}
varlist = {list = 0x0, lastp = 0x1024994}
argv = 0x80668f0
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}}
jp = <optimized out>
lastarg = 0x0
path = 0x1028633 "PATH=/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = <optimized out>
execcmd = <optimized out>
status = 0
nargv = <optimized out>
#15 0x0804b509 in evaltree (n=0x8064e3c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#16 0x0804b586 in evaltree (n=0x8064f2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#17 0x0804b8f1 in evalfor (n=n@entry=0x80618fc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8064fdc, lastp = 0x8066634}
argp = <optimized out>
sp = 0x806552c
smark = {stackp = 0x8064f00, stacknxt = 0x8064f5c "/home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp", stacknleft = 416}
#18 0x0804b51c in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#19 0x0804b509 in evaltree (n=0x80618fc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#20 0x0804b509 in evaltree (n=0x8064f44, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#21 0x0804be81 in evalstring (
s=0x1025eb5 "if [ ! -f stamp-pb ]; then \\\n cd ./ext/pb_ds && for h in /home/thomas/tmp/gcc/hurd/master/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp /home/thomas/tmp"..., flags=0,
flags@entry=4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
status = 0
#22 0x08049b2f in main (argc=3, argv=0x1024bb4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927544, 16927472, 134519464}, __mask_was_saved = 0, __saved_mask = 18702324}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "if", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121b808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 11 times>, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x121b008
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 1, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$6 = (struct hurd_sigstate *) 0x121b008
(gdb) print *_hurd_self_sigstate()
warning: Can't wait for pid 5024: Keine Kind-Prozesse
$7 = {critical_section_lock = 1, lock = 0, thread = 98, next = 0x1225808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) thread 1
[Switching to thread 1 (Thread 5024.1)]
#0 0x0105c81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
2 kernel_trap (__swtch_pri,-59,1)
(gdb) frame 5
#5 __fork () at ../sysdeps/mach/hurd/fork.c:707
707 _hurd_critical_section_unlock (ss);
(gdb) print ss
$8 = (struct hurd_sigstate * volatile) 0x121b008
(gdb) print _hurd_sigstates->next
$9 = (struct hurd_sigstate *) 0x1225808
(gdb) print *_hurd_sigstates->next
$10 = {critical_section_lock = 0, lock = 0, thread = 131, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
IV
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
13103 1000 13085 1702 457 2 146M 1.96M 0.0 0:00.64 0:02.75 /bin/dash /home/thomas/tmp/gcc/hurd/master/libjava/configure --cache-file=./c
16929 1000 13103 1702 457 2 146M 1.09M 0.0 0:00.26 0:01.23 /bin/dash ./config.status
18200 1000 16929 1702 457 2 146M 284K 91.0 0:41.74 75min /bin/dash ./config.status
13103
Thread 2 (Thread 13103.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=75, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=75) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 13103.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x10244d8
msgh_bits = 5395
remote_port = 74
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=74, pid=-1, options=0, status=0x1024660, sigcode=0x102460c, rusage=0x10245a8, pid_status=0x1024610)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020},
pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 74,
msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2,
msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0,
sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17152883}, ru_stime = {
tv_sec = 16925996, tv_usec = 17687868}, ru_maxrss = 17243652, ru_ixrss = 18698228, ru_idrss = 17243488, ru_isrss = 18698228,
ru_minflt = 16926376, ru_majflt = 17888569, ru_nswap = 18980872, ru_inblock = 19046400, ru_oublock = 8, ru_msgsnd = 17,
ru_msgrcv = 16926312, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0,
msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17243652}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x1024660, options=0, usage=0x10245a8) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x4a}
port = 74
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18689656, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 134541677,
ru_idrss = 18689652, ru_isrss = 134585154, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31, ru_oublock = 31,
ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16926376, ru_nvcsw = 268509186, ru_nivcsw = 18698228}
sigcode = 31
dummy = 16926004
#3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0)
at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x1024660, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 0
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x80638b0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x80638b0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804c470 in evalcommand (cmd=0x808576c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:824
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8085d18, stacknxt = 0x8085e44 "/bin/dash", stacknleft = 208}
argp = <optimized out>
arglist = {list = 0x8085e54, lastp = 0x8085e6c}
varlist = {list = 0x0, lastp = 0x1024724}
argv = 0x8085e80
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 0, u = {index = -1, cmd = 0xffffffff, func = 0xffffffff}}
jp = 0x80638b0
lastarg = 0x0
path = 0x1027dd4 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = -1
execcmd = 0
status = 0
nargv = <optimized out>
#8 0x0804b509 in evaltree (n=0x808576c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b586 in evaltree (n=0x80857c4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 1
status = <optimized out>
#10 0x0804b509 in evaltree (n=0x80857c4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#11 0x0804b586 in evaltree (n=0x8085d7c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#12 0x0804b586 in evaltree (n=0x8085e2c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#13 0x0804b509 in evaltree (n=0x8085e2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#14 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80654d0, stacknxt = 0x80654ec "if", stacknleft = 480}
inter = <optimized out>
status = 0
numeof = 0
#15 0x08051e27 in dotcmd (argc=2, argv=0x80654e0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337
status = 0
#16 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x80654e0, flags=flags@entry=0)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900
savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libjava/configure"
savehandler = 0x1024ae0
jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134632672, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}}
status = <optimized out>
i = 0
#17 0x0804c5b1 in evalcommand (cmd=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x80645e0, stacknxt = 0x80647b4 ".", stacknleft = 40}
argp = <optimized out>
arglist = {list = 0x80647bc, lastp = 0x80654d4}
varlist = {list = 0x0, lastp = 0x10249c4}
argv = 0x80654e0
argc = 2
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = 1
execcmd = 0
status = 0
nargv = <optimized out>
#18 0x0804b509 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#19 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#20 0x0804b586 in evaltree (n=0x806478c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#21 0x0804b509 in evaltree (n=0x806478c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#22 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#23 0x08049b42 in main (argc=15, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0,
ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0,
exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 49, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 74, context = 0x0, active_resources = 0x10245f0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
warning: Can't wait for pid 13103: Keine Kind-Prozesse
$8 = (struct hurd_sigstate *) 0x121a008
16929
Thread 2 (Thread 16929.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=86, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=86, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=86) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 16929.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024568
msgh_bits = 5395
remote_port = 82
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=82, pid=-1, options=0, status=0x10246f0, sigcode=0x102469c, rusage=0x1024638, pid_status=0x10246a0)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 82, msgh_local_port = 89, msgh_seqno = 0,
msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132,
msgh_remote_port = 82, msgh_local_port = 89, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32,
msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {
msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0},
status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0},
ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0,
ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0},
pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, pid_status = 17243652}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x10246f0, options=0, usage=0x1024638) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x52}
port = 82
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0,
ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0,
ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}
sigcode = 0
dummy = 16926148
#3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0)
at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x10246f0, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 0
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x8063998) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x8063998) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804bc58 in evalpipe (n=0x807a114, flags=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:566
jp = 0x8063998
lp = 0x0
pipelen = <optimized out>
prevfd = <optimized out>
pip = {3, -1}
#8 0x0804b509 in evaltree (n=0x807a114, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b53b in evaltree (n=0x807a06c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:283
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#10 0x0804b509 in evaltree (n=0x807a06c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#11 0x0804b586 in evaltree (n=0x807ab6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#12 0x0804b586 in evaltree (n=0x807ac2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#13 0x0804b586 in evaltree (n=0x807ad74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#14 0x0804b586 in evaltree (n=0x807ae34, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#15 0x0804b586 in evaltree (n=0x807af74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#16 0x0804b586 in evaltree (n=0x807b08c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#17 0x0804b586 in evaltree (n=0x807bd54, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#18 0x0804b8f1 in evalfor (n=n@entry=0x8079f04, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8085fd4, lastp = 0x8086034}
argp = <optimized out>
sp = 0x808600c
smark = {stackp = 0x8084180, stacknxt = 0x8085edc "Makefile", stacknleft = 2056}
#19 0x0804b51c in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#20 0x0804b509 in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#21 0x0804b509 in evaltree (n=0x807bd6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#22 0x0804b81b in evalcase (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:428
cp = 0x8079c74
patp = 0x8079c84
arglist = {list = 0x8085ed4, lastp = 0x8085ed4}
smark = {stackp = 0x8084180, stacknxt = 0x8085ec4 "depfiles:C", stacknleft = 2080}
#23 0x0804b509 in evaltree (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#24 0x0804b509 in evaltree (n=0x8079ae4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#25 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8085d84, lastp = 0x8085ebc}
argp = <optimized out>
sp = 0x8085eb4
smark = {stackp = 0x8084180, stacknxt = 0x80857b4 ":F", stacknleft = 3888}
#26 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#27 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#28 0x08049b42 in main (argc=2, argv=0x1024ba4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927528, 16927456, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0,
ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0,
exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 88, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 23, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 82, context = 0x0, active_resources = 0x1024680, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$8 = (struct hurd_sigstate *) 0x121a008
18200
Thread 2 (Thread 18200.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=86, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=86, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=86) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 18200.1):
#0 0x0105b81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105d0a4 in __spin_lock_solid (lock=0x121a80c) at spin-solid.c:27
No locals.
#2 0x01071e57 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x121a008) at hurdsig.c:172
No locals.
#4 0x0110f51c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:707
env = {{__jmpbuf = {18698228, 18976712, 0, 16926520, 16926148, 17887007}, __mask_was_saved = 0, __saved_mask = 16926608}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x121a008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
#6 0x08051620 in forkshell (jp=jp@entry=0x8063998, n=0x807a1bc, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934
pid = <optimized out>
#7 0x0804bbf8 in evalpipe (n=0x807a114, flags=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:544
jp = 0x8063998
lp = 0x807a12c
pipelen = <optimized out>
prevfd = <optimized out>
pip = {3, -1}
#8 0x0804b509 in evaltree (n=0x807a114, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b53b in evaltree (n=0x807a06c, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:283
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#10 0x0804b509 in evaltree (n=0x807a06c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#11 0x0804b586 in evaltree (n=0x807ab6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#12 0x0804b586 in evaltree (n=0x807ac2c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#13 0x0804b586 in evaltree (n=0x807ad74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#14 0x0804b586 in evaltree (n=0x807ae34, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#15 0x0804b586 in evaltree (n=0x807af74, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#16 0x0804b586 in evaltree (n=0x807b08c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#17 0x0804b586 in evaltree (n=0x807bd54, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#18 0x0804b8f1 in evalfor (n=n@entry=0x8079f04, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8085fd4, lastp = 0x8086034}
argp = <optimized out>
sp = 0x808600c
smark = {stackp = 0x8084180, stacknxt = 0x8085edc "Makefile", stacknleft = 2056}
#19 0x0804b51c in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#20 0x0804b509 in evaltree (n=0x8079f04, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#21 0x0804b509 in evaltree (n=0x807bd6c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#22 0x0804b81b in evalcase (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:428
cp = 0x8079c74
patp = 0x8079c84
arglist = {list = 0x8085ed4, lastp = 0x8085ed4}
smark = {stackp = 0x8084180, stacknxt = 0x8085ec4 "depfiles:C", stacknleft = 2080}
#23 0x0804b509 in evaltree (n=0x8079ae4, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#24 0x0804b509 in evaltree (n=0x8079ae4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#25 0x0804b8f1 in evalfor (n=n@entry=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:392
arglist = {list = 0x8085d84, lastp = 0x8085ebc}
argp = <optimized out>
sp = 0x8085eb4
smark = {stackp = 0x8084180, stacknxt = 0x80857b4 ":F", stacknleft = 3888}
#26 0x0804b51c in evaltree (n=0x80617f4, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = 0x804b830 <evalfor>
isor = <optimized out>
status = <optimized out>
#27 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#28 0x08049b42 in main (argc=2, argv=0x1024ba4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927528, 16927456, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "for", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0,
ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0,
exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 1, lock = 0, thread = 23, next = 0x1224808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 88, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$8 = (struct hurd_sigstate *) 0x121a008
V
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
9057 1000 21254 1703 457 2 146M 944K 0.0 0:00.00 0:00.03 /bin/dash -c r=`${PWDCMD-pwd}`; export r; \^Ks=`cd ../master; ${PWDCMD-pwd}`;
9076 1000 9057 1703 457 2 146M 1.41M 0.0 0:00.31 0:00.94 /bin/dash /home/thomas/tmp/gcc/hurd/master/libffi/configure --cache-file=./co
10360 1000 9076 1703 457 2 146M 492K 0.0 0:00.00 0:00.00 /bin/dash /home/thomas/tmp/gcc/hurd/master/libffi/configure --cache-file=./co
10362 1000 10360 1703 457 2 146M 200K 87.2 0:02.91 4:40.12 /bin/dash /home/thomas/tmp/gcc/hurd/master/libffi/configure --cache-file=./co
9057
Thread 2 (Thread 9057.2):
#0 0x0105c7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105cfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=59, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105d6f9 in __mach_msg_server_timeout (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=59, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105d7cb in __mach_msg_server (demux=0x106df00 <msgport_server>, max_size=4096, rcv_name=59) at msgserver.c:196
No locals.
#4 0x0106decf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 9057.1):
#0 0x01079a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x10247f8
msgh_bits = 5395
remote_port = 27
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=27, pid=-1, options=0, status=0x1024980, sigcode=0x102492c, rusage=0x10248c8, pid_status=0x1024930)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27, msgh_local_port = 68, msgh_seqno = 0, msgh_id = 24020},
pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 0, msgh_remote_port = 27,
msgh_local_port = 68, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {msgt_name = 2,
msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, status = 0,
sigcodeType = {msgt_name = 0, msgt_size = 0, msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, sigcode = 40, rusageType = {msgt_name = 0, msgt_size = 18, msgt_number = 0, msgt_inline = 0,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 32, tv_usec = 17156979}, ru_stime = {
tv_sec = 16926796, tv_usec = 17691964}, ru_maxrss = 17247748, ru_ixrss = 18702324, ru_idrss = 17247584, ru_isrss = 18702324,
ru_minflt = 16927176, ru_majflt = 17892665, ru_nswap = 18980872, ru_inblock = 19046400, ru_oublock = 8, ru_msgsnd = 17,
ru_msgrcv = 16927112, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}, pid_statusType = {msgt_name = 0, msgt_size = 0,
msgt_number = 0, msgt_inline = 0, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, pid_status = 17247748}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110f49e in __wait4 (pid=-1, stat_loc=0x1024980, options=0, usage=0x10248c8) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1085b90 <_hurd_port_cleanup>, cleanup_data = 0x1b}
port = 27
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 18693752, tv_usec = 134639448}, ru_maxrss = 17693790,
ru_ixrss = 134541780, ru_idrss = 18693748, ru_isrss = 48, ru_minflt = 0, ru_majflt = 75, ru_nswap = 31, ru_inblock = 31,
ru_oublock = 31, ru_msgsnd = 0, ru_msgrcv = 18976712, ru_nsignals = 16927176, ru_nvcsw = 0, ru_nivcsw = 18702324}
sigcode = 31
dummy = 16926804
#3 0x0110f2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0)
at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x1024980, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 0
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x8067328) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x8067328) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804c470 in evalcommand (cmd=0x806725c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:824
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8067128, stacknxt = 0x80672dc "/bin/dash", stacknleft = 72}
argp = <optimized out>
arglist = {list = 0x80672ec, lastp = 0x806ab74}
varlist = {list = 0x806abdc, lastp = 0x806abdc}
argv = 0x806ab80
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 0, u = {index = -1, cmd = 0xffffffff, func = 0xffffffff}}
jp = 0x8067328
lastarg = 0x0
path = 0x1027eb1 "/home/thomas/shared/command:/usr/sbin:/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games"
spclbltin = -1
execcmd = 0
status = 0
nargv = <optimized out>
#8 0x0804b509 in evaltree (n=0x806725c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804b586 in evaltree (n=0x80672bc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 1
status = <optimized out>
#10 0x0804b509 in evaltree (n=0x80672bc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#11 0x0804be81 in evalstring (
s=0x10253ad "r=`${PWDCMD-pwd}`; export r; \\\ns=`cd ../master; ${PWDCMD-pwd}`; export s; \\\necho \"Checking multilib configuration for libffi...\"; \\\n/bin/dash ../master/mkinstalldirs i686-unknown-gnu0.3/libffi ; \\\n/ho"..., flags=0, flags@entry=4)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:168
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "${PWDCMD-pwd}", stacknleft = 504}
status = 0
#12 0x08049b2f in main (argc=3, argv=0x1024bd4) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:174
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18702324, 142560, 134607808, 16927576, 16927504, 134519464}, __mask_was_saved = 0,
__saved_mask = 18702324}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "${PWDCMD-pwd}", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295,
sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 11 times>, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295,
sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {
ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 65, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 43, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 27,
context = 0x0, active_resources = 0x1024910, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$8 = (struct hurd_sigstate *) 0x121a008
9076
Thread 2 (Thread 9076.2):
0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
1 0x0105bfc9 in machmsg (msg=0x1221f90, option=3, sendsize=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
2 0x0105c6f9 in machmsgserver_timeout (demux=0x106cf00 , max_size=4096, rcv_name=75, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
3 0x0105c7cb in machmsgserver (demux=0x106cf00 , max_size=4096, rcv_name=75) at msgserver.c:196
No locals.
4 0x0106cecf in hurdmsgport_receive () at msgportdemux.c:68
No locals.
5 0x66688b92 in ?? ()
No symbol table info available.
Thread 1 (Thread 9076.1):
0 0x01078a5c in hurdintr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1023b74
msgh_bits = 5395
remote_port = 94
msgid = 21001
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
1 0x012091a5 in ioread (ioobject=94, data=0x1024480, dataCnt=0x1024484, offset=-1, amount=128)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_io_read.c:137
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 94, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 21001},
offsetType = {msgt_name = 11, msgt_size = 64, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, offset = -1, amountType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, amount = 128}, Out = {Head = {msgh_bits = 5395, msgh_size = 44, msgh_remote_port = 94,
msgh_local_port = 77, msgh_seqno = 0, msgh_id = 21001}, RetCodeType = {msgt_name = 11, msgt_size = 64, msgt_number = 1,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, dataType = {msgtl_header = {
msgt_name = 255, msgt_size = 255, msgt_number = 4095, msgt_inline = 1, msgt_longform = 1, msgt_deallocate = 1,
msgt_unused = 1}, msgtl_name = 8194, msgtl_size = 4097, msgtl_number = 128},
data = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n\377flags ${wl}-soname $wl$sLL=\201/bin\201/sh\203\nCC\201=\"\202\001CC=\"\nCXX\201=\"\202\001CXX=\"\nGFORTRAN\201=\"\202\001GFORTRAN=\"\nGCJ\201\244\211\a\001GCJ=\"\nAMDEP_T"...}}
msg_result = <optimized out>
msgh_size = <optimized out>
2 0x0107d321 in readfd (port=94) at fd-read.c:34
nbytes = 0x68018222
nread = 1031894131
data = 0x6f680a22 <Address 0x6f680a22 out of bounds>
offset = 4427717263544709889
3 0x01083880 in hurdctty_input (port=94, ctty=0, rpc=0x102448c) at ctty-input.c:32
err = <optimized out>
4 0x0107cd44 in hurdfd_read (fd=0x1218c48, buf=0x1024570, offset=-1) at fd-read.c:39
__ulink = {resource = {next = 0x0, prevp = 0x1218c4c}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x5e}
__ctty_ulink = {resource = {next = 0x10244c0, prevp = 0x107c794}, thread = {next = 0x121a008, prevp = 0x5f}, cleanup = 0x2878,
cleanup_data = 0x8063898}
ctty = 0
crit = <optimized out>
__result = 16927680
port = 94
err = <optimized out>
data = 0x1024570 "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s\374E\002\001Q"
nbytes = 0x1024528
nread = 128
5 0x01141652 in _libcread (fd=8, buf=buf@entry=0x1024570, nbytes=nbytes@entry=128) at ../sysdeps/mach/hurd/read.c:27
descriptor = <error reading variable descriptor (DWARF-2 expression error: DW_OP_reg operations must be used either alone or in conjunction with DW_OP_piece or DW_OP_bit_piece.)>
err = <optimized out>
6 0x0804f480 in expbackq (flag=256, cmd=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:542
i = <optimized out>
buf = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s"
dest = <optimized out>
startloc = 7784
in = {fd = 8, buf = 0x0, nleft = 0, jp = 0x8063898}
p = <optimized out>
syntax = 0x805b802 ""
smark = {stackp = 0x80914f0,
stacknxt = 0x80914f4 "#\n# INIT-COMMANDS\n#\n\nsrcdir=\"../../../master/libffi\"\nhost=\"i686-unknown-gnu0.3\"\ntarget=\"i686-unknown-gnu0.3\"\nwith_multisubdir=\"\"\nwith_multisrctop=\"\"\nwith_target_subdir=\"i686-unknown-gnu0.3\"\nac_configu"..., stacknleft = 8704}
7 argstr (
p=0x808f72b "'\nprelink_cmds\201='\204'\nfile_list_spec\201='\204'\nvariables_saved_for_relink\201='\204'\nneed_lib_prefix\201='\204'\nneed_version\201='\204'\nversion_type\201='\204'\nrunpath_var\201='\204'\nshlibpath_var\201='\204'\nshlibpath_overrides_runpath\201='\204'\nli"...,
flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350
spclchars = "=:\210\203\201\202\204\207"
reject = 0x8059b42 "\210\203\201\202\204\207"
c = <optimized out>
breakall = 0
inquotes = 0
length = 0
startloc = 256
8 0x0804f682 in expandarg (arg=0x80903a4, arglist=arglist@entry=0x0, flag=flag@entry=256)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193
sp = <optimized out>
p = <optimized out>
9 0x08056028 in openhere (redir=) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:307
pip = {3, 4}
len = 0
p = 0x808ecec "#\n# INIT\201-COMMANDS\n#\n\nsrcdir\201=\"\202\001srcdir=\"\nhost\201=\"\202\001host=\"\ntarget\201=\"\202\001target=\"\nwith_multisubdir\201=\"\202\001with_multisubdir=\"\nwith_multisrctop\201=\"\202\001with_multisrctop=\"\nwith_target_subdir\201=\"\202\001with_target_subdir="...
10 openredirect (redir=0x8064814) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:230
fname = <optimized out>
sb = {st_fstype = 0, st_fsid = 0, st_ino = 33024, st_gen = 136, st_rdev = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 17689694,
st_size = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0},
st_blksize = 0, st_blocks = 0, st_author = 6, st_flags = 44, st_spare = {0, 18708684, 0, 0, 48, 0, 0, 0}}
f = <optimized out>
11 redirect (redir=redir@entry=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:121
n = 0x8064814
sv = 0x80b4540
i = <optimized out>
fd = <optimized out>
p = <optimized out>
12 0x080561c2 in redirectsafe (redir=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:424
err = <optimized out>
saveint = 0
savehandler = 0x1024950
jmploc = {loc = {{__jmpbuf = {16926620, 1, 16926620, 0, 16926464, 134570321}, __mask_was_saved = 0, __saved_mask = 16926536}}}
13 0x0804c19b in evalcommand (cmd=0x806483c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:725
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x808ece8, stacknxt = 0x80903b4 "cat", stacknleft = 4408}
argp = 0x0
arglist = {list = 0x80903bc, lastp = 0x80903bc}
varlist = {list = 0x0, lastp = 0x10247a4}
argv = 0x80903c8
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = <optimized out>
execcmd = <optimized out>
status = <optimized out>
nargv = <optimized out>
14 0x0804b509 in evaltree (n=0x806483c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
15 0x0804b586 in evaltree (n=0x806488c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 1
status = <optimized out>
16 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x8064788, stacknxt = 0x80647a4 "cat", stacknleft = 480}
inter = <optimized out>
status = 0
numeof = 0
17 0x08051e27 in dotcmd (argc=2, argv=0x8064798) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337
status = 0
18 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x8064798, flags=flags@entry=0)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900
savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libffi/configure"
savehandler = 0x1024ae0
jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134629272, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}}
status = <optimized out>
i = 0
19 0x0804c5b1 in evalcommand (cmd=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8064588, stacknxt = 0x806475c ".", stacknleft = 40}
argp = <optimized out>
arglist = {list = 0x8064764, lastp = 0x806478c}
varlist = {list = 0x0, lastp = 0x10249c4}
argv = 0x8064798
argc = 2
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = 1
execcmd = 0
status = 0
nargv = <optimized out>
20 0x0804b509 in evaltree (n=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
21 0x0804b509 in evaltree (n=0x80646dc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
22 0x0804b586 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
23 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
24 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
25 0x08049b42 in main (argc=14, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0x8056260 <onsig>, sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0,
ss_size = 0, ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424, exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0,
exc_subcode = 0, code = 0, error = 0} <repeats 12 times>}, suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0,
cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x121a008, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 49, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 94, context = 0x0, active_resources = 0x10244b0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$8 = (struct hurd_sigstate *) 0x121a008
10360
Thread 2 (Thread 10360.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=75, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=75) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 10360.1):
#0 0x01078a5c in _hurd_intr_rpc_msg_in_trap () at intr-msg.c:134
err = <optimized out>
err = <optimized out>
user_option = 3
user_timeout = 0
m = 0x1024278
msgh_bits = 5395
remote_port = 74
msgid = 24020
__PRETTY_FUNCTION__ = "_hurd_intr_rpc_mach_msg"
#1 0x011f99df in __proc_wait (process=74, pid=-1, options=0, status=0x1024400, sigcode=0x10243ac, rusage=0x1024348, pid_status=0x10243b0)
at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/hurd/RPC_proc_wait.c:182
Mess = {In = {Head = {msgh_bits = 5395, msgh_size = 132, msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0,
msgh_id = 24020}, pidType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, pid = -1, optionsType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1,
msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, options = 0}, Out = {Head = {msgh_bits = 5395, msgh_size = 132,
msgh_remote_port = 74, msgh_local_port = 77, msgh_seqno = 0, msgh_id = 24020}, RetCodeType = {msgt_name = 2, msgt_size = 32,
msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, RetCode = -1, statusType = {
msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0},
status = 0, sigcodeType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0,
msgt_deallocate = 0, msgt_unused = 0}, sigcode = 0, rusageType = {msgt_name = 2, msgt_size = 32, msgt_number = 18,
msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0, msgt_unused = 0}, rusage = {ru_utime = {tv_sec = 0, tv_usec = 0},
ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0, ru_isrss = 0, ru_minflt = 0, ru_majflt = 0,
ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0, ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0},
pid_statusType = {msgt_name = 2, msgt_size = 32, msgt_number = 1, msgt_inline = 1, msgt_longform = 0, msgt_deallocate = 0,
msgt_unused = 0}, pid_status = 17243652}}
msg_result = <optimized out>
msgh_size = <optimized out>
#2 0x0110e49e in __wait4 (pid=-1, stat_loc=0x1024400, options=0, usage=0x1024348) at ../sysdeps/mach/hurd/wait4.c:35
__p = 0x1219fac
__link = {resource = {next = 0x0, prevp = 0x1219fb0}, thread = {next = 0x0, prevp = 0x121a45c},
cleanup = 0x1084b90 <_hurd_port_cleanup>, cleanup_data = 0x4a}
port = 74
__result = <optimized out>
dead = <optimized out>
err = <optimized out>
ignored = {ru_utime = {tv_sec = 0, tv_usec = 0}, ru_stime = {tv_sec = 0, tv_usec = 0}, ru_maxrss = 0, ru_ixrss = 0, ru_idrss = 0,
ru_isrss = 0, ru_minflt = 0, ru_majflt = 0, ru_nswap = 0, ru_inblock = 0, ru_oublock = 0, ru_msgsnd = 0, ru_msgrcv = 0,
ru_nsignals = 0, ru_nvcsw = 0, ru_nivcsw = 0}
sigcode = 0
dummy = 16925396
#3 0x0110e2c7 in __wait3 (stat_loc=stat_loc@entry=..., options=options@entry=0, usage=usage@entry=0x0)
at ../sysdeps/unix/bsd/bsd4.4/wait3.c:34
No locals.
#4 0x0805028a in waitproc (status=0x1024400, block=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1139
mask = 1
oldmask = 1
flags = 0
err = <optimized out>
#5 dowait (block=block@entry=1, job=job@entry=0x8063898) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:1016
status = <optimized out>
jp = <optimized out>
thisjob = 0x0
state = <optimized out>
#6 0x080518dc in waitforjob (jp=jp@entry=0x8063898) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:976
st = <optimized out>
#7 0x0804bc58 in evalpipe (n=0x8089934, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:566
jp = 0x8063898
lp = 0x0
pipelen = <optimized out>
prevfd = <optimized out>
pip = {8, -1}
#8 0x0804b509 in evaltree (n=n@entry=0x8089934, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804c7df in evaltreenr (flags=1, n=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324
No locals.
#10 evalbackcmd (n=n@entry=0x8089934, result=result@entry=0x1024560) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606
pip = {8, 9}
jp = 0x8063898
#11 0x0804f43b in expbackq (flag=256, cmd=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529
i = <optimized out>
buf = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s"
dest = <optimized out>
startloc = 7784
in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0}
p = <optimized out>
syntax = 0x805b802 ""
smark = {stackp = 0x80914f0,
stacknxt = 0x80914f4 "#\n# INIT-COMMANDS\n#\n\nsrcdir=\"../../../master/libffi\"\nhost=\"i686-unknown-gnu0.3\"\ntarget=\"i686-unknown-gnu0.3\"\nwith_multisubdir=\"\"\nwith_multisrctop=\"\"\nwith_target_subdir=\"i686-unknown-gnu0.3\"\nac_configu"..., stacknleft = 8704}
#12 argstr (
p=0x808f72b "'\nprelink_cmds\201='\204'\nfile_list_spec\201='\204'\nvariables_saved_for_relink\201='\204'\nneed_lib_prefix\201='\204'\nneed_version\201='\204'\nversion_type\201='\204'\nrunpath_var\201='\204'\nshlibpath_var\201='\204'\nshlibpath_overrides_runpath\201='\204'\nli"...,
flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350
spclchars = "=:\210\203\201\202\204\207"
reject = 0x8059b42 "\210\203\201\202\204\207"
c = <optimized out>
breakall = 0
inquotes = 0
length = 0
startloc = 256
#13 0x0804f682 in expandarg (arg=0x80903a4, arglist=arglist@entry=0x0, flag=flag@entry=256)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193
sp = <optimized out>
p = <optimized out>
#14 0x08056028 in openhere (redir=<optimized out>) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:307
pip = {3, 4}
len = 0
p = 0x808ecec "#\n# INIT\201-COMMANDS\n#\n\nsrcdir\201=\"\202\001srcdir=\"\nhost\201=\"\202\001host=\"\ntarget\201=\"\202\001target=\"\nwith_multisubdir\201=\"\202\001with_multisubdir=\"\nwith_multisrctop\201=\"\202\001with_multisrctop=\"\nwith_target_subdir\201=\"\202\001with_target_subdir="...
#15 openredirect (redir=0x8064814) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:230
fname = <optimized out>
sb = {st_fstype = 0, st_fsid = 0, st_ino = 33024, st_gen = 136, st_rdev = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 17689694,
st_size = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0},
st_blksize = 0, st_blocks = 0, st_author = 6, st_flags = 44, st_spare = {0, 18708684, 0, 0, 48, 0, 0, 0}}
f = <optimized out>
#16 redirect (redir=redir@entry=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:121
n = 0x8064814
sv = 0x80b4540
i = <optimized out>
fd = <optimized out>
p = <optimized out>
#17 0x080561c2 in redirectsafe (redir=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:424
err = <optimized out>
saveint = 0
savehandler = 0x1024950
jmploc = {loc = {{__jmpbuf = {16926620, 1, 16926620, 0, 16926464, 134570321}, __mask_was_saved = 0, __saved_mask = 16926536}}}
#18 0x0804c19b in evalcommand (cmd=0x806483c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:725
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x808ece8, stacknxt = 0x80903b4 "cat", stacknleft = 4408}
argp = 0x0
arglist = {list = 0x80903bc, lastp = 0x80903bc}
varlist = {list = 0x0, lastp = 0x10247a4}
argv = 0x80903c8
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = <optimized out>
execcmd = <optimized out>
status = <optimized out>
nargv = <optimized out>
#19 0x0804b509 in evaltree (n=0x806483c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#20 0x0804b586 in evaltree (n=0x806488c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 1
status = <optimized out>
#21 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x8064788, stacknxt = 0x80647a4 "cat", stacknleft = 480}
inter = <optimized out>
status = 0
numeof = 0
#22 0x08051e27 in dotcmd (argc=2, argv=0x8064798) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337
status = 0
#23 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x8064798, flags=flags@entry=0)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900
savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libffi/configure"
savehandler = 0x1024ae0
jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134629272, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}}
status = <optimized out>
i = 0
#24 0x0804c5b1 in evalcommand (cmd=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8064588, stacknxt = 0x806475c ".", stacknleft = 40}
argp = <optimized out>
arglist = {list = 0x8064764, lastp = 0x806478c}
varlist = {list = 0x0, lastp = 0x10249c4}
argv = 0x8064798
argc = 2
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = 1
execcmd = 0
status = 0
nargv = <optimized out>
#25 0x0804b509 in evaltree (n=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#26 0x0804b509 in evaltree (n=0x80646dc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#27 0x0804b586 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#28 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#29 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#30 0x08049b42 in main (argc=14, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 0, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 0, lock = 0, thread = 49, next = 0x1224808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 17165596,
exc_subcode = 1, code = 1, error = EKERN_INVALID_ADDRESS}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0,
error = 0} <repeats 12 times>}, suspended = 0, intr_port = 74, context = 0x0, active_resources = 0x1024390, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$8 = (struct hurd_sigstate *) 0x121a008
10362
Thread 2 (Thread 10362.2):
#0 0x0105b7cc in mach_msg_trap () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/mach_msg_trap.S:2
No locals.
#1 0x0105bfc9 in __mach_msg (msg=0x1221f90, option=3, send_size=32, rcv_size=4096, rcv_name=75, timeout=0, notify=0) at msg.c:110
ret = <optimized out>
#2 0x0105c6f9 in __mach_msg_server_timeout (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=75, option=0, timeout=0)
at msgserver.c:151
request = 0x1222fa0
reply = 0x1221f90
mr = <optimized out>
__PRETTY_FUNCTION__ = "__mach_msg_server_timeout"
#3 0x0105c7cb in __mach_msg_server (demux=0x106cf00 <msgport_server>, max_size=4096, rcv_name=75) at msgserver.c:196
No locals.
#4 0x0106cecf in _hurd_msgport_receive () at msgportdemux.c:68
No locals.
#5 0x66688b92 in ?? ()
No symbol table info available.
#6 0x00000000 in ?? ()
No symbol table info available.
Thread 1 (Thread 10362.1):
#0 0x0105b81c in swtch_pri () at /media/erich/home/thomas/tmp/glibc/debian/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105d0a4 in __spin_lock_solid (lock=0x121a80c) at spin-solid.c:27
No locals.
#2 0x01071e57 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x121a008) at hurdsig.c:172
No locals.
#4 0x0110f51c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:707
env = {{__jmpbuf = {18698228, 18976712, 0, 16925768, 16925396, 17887007}, __mask_was_saved = 0, __saved_mask = 16925856}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x121a008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
#6 0x08051620 in forkshell (jp=jp@entry=0x8063898, n=0x808999c, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934
pid = <optimized out>
#7 0x0804bbf8 in evalpipe (n=0x8089934, flags=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:544
jp = 0x8063898
lp = 0x808994c
pipelen = <optimized out>
prevfd = <optimized out>
pip = {8, -1}
#8 0x0804b509 in evaltree (n=n@entry=0x8089934, flags=flags@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#9 0x0804c7df in evaltreenr (flags=1, n=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:324
No locals.
#10 evalbackcmd (n=n@entry=0x8089934, result=result@entry=0x1024560) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:606
pip = {8, 9}
jp = 0x8063898
#11 0x0804f43b in expbackq (flag=256, cmd=0x8089934) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:529
i = <optimized out>
buf = "_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*\nol_pipe | $SED '\\''s/.* //'\\'' | sort | uniq > $export_symbols\n_flags ${wl}-soname $wl$s"
dest = <optimized out>
startloc = 7784
in = {fd = -1, buf = 0x0, nleft = 0, jp = 0x0}
p = <optimized out>
syntax = 0x805b802 ""
smark = {stackp = 0x80914f0,
stacknxt = 0x80914f4 "#\n# INIT-COMMANDS\n#\n\nsrcdir=\"../../../master/libffi\"\nhost=\"i686-unknown-gnu0.3\"\ntarget=\"i686-unknown-gnu0.3\"\nwith_multisubdir=\"\"\nwith_multisrctop=\"\"\nwith_target_subdir=\"i686-unknown-gnu0.3\"\nac_configu"..., stacknleft = 8704}
#12 argstr (
p=0x808f72b "'\nprelink_cmds\201='\204'\nfile_list_spec\201='\204'\nvariables_saved_for_relink\201='\204'\nneed_lib_prefix\201='\204'\nneed_version\201='\204'\nversion_type\201='\204'\nrunpath_var\201='\204'\nshlibpath_var\201='\204'\nshlibpath_overrides_runpath\201='\204'\nli"...,
flag=flag@entry=256) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:350
spclchars = "=:\210\203\201\202\204\207"
reject = 0x8059b42 "\210\203\201\202\204\207"
c = <optimized out>
breakall = 0
inquotes = 0
length = 0
startloc = 256
#13 0x0804f682 in expandarg (arg=0x80903a4, arglist=arglist@entry=0x0, flag=flag@entry=256)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/expand.c:193
sp = <optimized out>
p = <optimized out>
#14 0x08056028 in openhere (redir=<optimized out>) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:307
pip = {3, 4}
len = 0
p = 0x808ecec "#\n# INIT\201-COMMANDS\n#\n\nsrcdir\201=\"\202\001srcdir=\"\nhost\201=\"\202\001host=\"\ntarget\201=\"\202\001target=\"\nwith_multisubdir\201=\"\202\001with_multisubdir=\"\nwith_multisrctop\201=\"\202\001with_multisrctop=\"\nwith_target_subdir\201=\"\202\001with_target_subdir="...
#15 openredirect (redir=0x8064814) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:230
fname = <optimized out>
sb = {st_fstype = 0, st_fsid = 0, st_ino = 33024, st_gen = 136, st_rdev = 0, st_mode = 0, st_nlink = 0, st_uid = 0, st_gid = 17689694,
st_size = 0, st_atim = {tv_sec = 0, tv_nsec = 0}, st_mtim = {tv_sec = 0, tv_nsec = 0}, st_ctim = {tv_sec = 0, tv_nsec = 0},
st_blksize = 0, st_blocks = 0, st_author = 6, st_flags = 44, st_spare = {0, 18708684, 0, 0, 48, 0, 0, 0}}
f = <optimized out>
#16 redirect (redir=redir@entry=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:121
n = 0x8064814
sv = 0x80b4540
i = <optimized out>
fd = <optimized out>
p = <optimized out>
#17 0x080561c2 in redirectsafe (redir=0x80647bc, flags=flags@entry=3) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/redir.c:424
err = <optimized out>
saveint = 0
savehandler = 0x1024950
jmploc = {loc = {{__jmpbuf = {16926620, 1, 16926620, 0, 16926464, 134570321}, __mask_was_saved = 0, __saved_mask = 16926536}}}
#18 0x0804c19b in evalcommand (cmd=0x806483c, flags=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:725
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x808ece8, stacknxt = 0x80903b4 "cat", stacknleft = 4408}
argp = 0x0
arglist = {list = 0x80903bc, lastp = 0x80903bc}
varlist = {list = 0x0, lastp = 0x10247a4}
argv = 0x80903c8
argc = <optimized out>
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134584628, cmd = 0x8059934, func = 0x8059934}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = <optimized out>
execcmd = <optimized out>
status = <optimized out>
nargv = <optimized out>
#19 0x0804b509 in evaltree (n=0x806483c, flags=flags@entry=2) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#20 0x0804b586 in evaltree (n=0x806488c, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 1
status = <optimized out>
#21 0x08051cbc in cmdloop (top=top@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x8064788, stacknxt = 0x80647a4 "cat", stacknleft = 480}
inter = <optimized out>
status = 0
numeof = 0
#22 0x08051e27 in dotcmd (argc=2, argv=0x8064798) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:337
status = 0
#23 0x0804bf47 in evalbltin (cmd=0x805afe0, argc=argc@entry=2, argv=argv@entry=0x8064798, flags=flags@entry=0)
at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:900
savecmdname = 0x102500a "/home/thomas/tmp/gcc/hurd/master/libffi/configure"
savehandler = 0x1024ae0
jmploc = {loc = {{__jmpbuf = {0, 2, 1, 134629272, 16927008, 134528761}, __mask_was_saved = 0, __saved_mask = 0}}}
status = <optimized out>
i = 0
#24 0x0804c5b1 in evalcommand (cmd=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:840
localvar_stop = 0x0
redir_stop = 0x0
smark = {stackp = 0x8064588, stacknxt = 0x806475c ".", stacknleft = 40}
argp = <optimized out>
arglist = {list = 0x8064764, lastp = 0x806478c}
varlist = {list = 0x0, lastp = 0x10249c4}
argv = 0x8064798
argc = 2
sp = <optimized out>
cmdentry = {cmdtype = 2, u = {index = 134590432, cmd = 0x805afe0, func = 0x805afe0}}
jp = <optimized out>
lastarg = 0x0
path = <optimized out>
spclbltin = 1
execcmd = 0
status = 0
nargv = <optimized out>
#25 0x0804b509 in evaltree (n=0x80646dc, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#26 0x0804b509 in evaltree (n=0x80646dc, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#27 0x0804b586 in evaltree (n=0x8064734, flags=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:267
checkexit = 0
evalfn = <optimized out>
isor = 2
status = <optimized out>
#28 0x0804b509 in evaltree (n=0x8064734, flags=flags@entry=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/eval.c:278
checkexit = 0
evalfn = <optimized out>
isor = <optimized out>
status = <optimized out>
#29 0x08051cbc in cmdloop (top=top@entry=1) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:245
skip = <optimized out>
n = <optimized out>
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
inter = <optimized out>
status = 0
numeof = 0
#30 0x08049b42 in main (argc=14, argv=0x1024b84) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/main.c:178
shinit = <optimized out>
state = 4
jmploc = {loc = {{__jmpbuf = {18698228, 142560, 134607808, 16927496, 16927424, 134519464}, __mask_was_saved = 0,
__saved_mask = 18698228}}}
smark = {stackp = 0x80617e0, stacknxt = 0x80617e4 "eval", stacknleft = 504}
login = <optimized out>
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121a808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x8056260 <onsig>,
sa_sigaction = 0x8056260 <onsig>}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_siglock
$3 = {held = 0, lock = 0, name = 0x0, queue = {head = 0x0, tail = 0x0}, holder = 0x0}
(gdb) print _hurd_sigstates
$4 = (struct hurd_sigstate *) 0x121a008
(gdb) print *_hurd_sigstates
$5 = {critical_section_lock = 1, lock = 0, thread = 49, next = 0x1224808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19013424,
exc_subcode = 85056, code = 1, error = 17261792}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_sigstates->next
$6 = (struct hurd_sigstate *) 0x1224808
(gdb) print *_hurd_sigstates->next
$7 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print _hurd_self_sigstate()
$8 = (struct hurd_sigstate *) 0x121a008
IRC, OFTC, #debian-hurd, 2012-11-24
<youpi> the lockups are about a SIGCHLD which gets lost
<pinotree> ah, ok
<youpi> which makes bash spin
<pinotree> is that happening more often recently, or it's just something i
just noticed?
<youpi> it's more often recently
<youpi> where "recently" means "some months ago"
<youpi> I didn't notice exactly when
<pinotree> i see
<youpi> it's at most since june, apparently
<youpi> (libtool managed to build without a fuss, while now it's a pain)
<youpi> (libtool building is a good test, it seems to be triggering quite
reliably)
IRC, freenode, #hurd, 2012-11-27
<youpi> we also have the shell wait issue
<youpi> it's particularly bad on libtool calls
<youpi> the libtool package (with testsuite) is a good reproducer :)
<youpi> the symptom is shell scripts eating CPU
<youpi> busy-waiting for a SIGCHLD which never gets received
<braunr> that could be what i got
<braunr>
http://www.gnu.org/software/hurd/microkernel/mach/gnumach/memory_management.html
<braunr> last part
<youpi> perhaps watch has the same issue as the shell, yes
id:"877govry7a.fsf@kepler.schwinge.homeip.net"
2013-02-08
With Richard's 2.13-39+hurd.rbraun.3 packages (but doesn't seem related to
the issues he's working on), which includes the hack from the email above,
during a GDB build's make install:
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
1988 1000 1986 1715 420 2 146M 204K 97.6 0:01.49 3:19.91 /bin/dash -c catalogs='da.gmo de.gmo es.gmo fi.gmo fr.gmo ga.gmo id.gmo it.gm
Thread 1 (Thread 1988.1):
#0 0x0105b82c in swtch_pri () at /home/rbraun/devel/debian/packages/eglibc/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105d0b4 in __spin_lock_solid (lock=0x121900c) at spin-solid.c:27
No locals.
#2 0x01071e73 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x1219008) at hurdsig.c:174
No locals.
#4 0x0110f59c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:716
env = {{__jmpbuf = {18698228, 18972616, 0, 16926424, 16926052, 17887119}, __mask_was_saved = 0, __saved_mask = 5}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x1219008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
#6 0x08051620 in forkshell (jp=jp@entry=0x8064600, n=0x806378c, mode=0) at /home/thomas/tmp/dash/debian/dash-0.5.7/build-tmp/../src/jobs.c:934
pid = <optimized out>
[...]
This time, it's our own sigstate, not the global one:
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x1219808
2013-02-19
Reproduced the 2013-02-08 findings with Richard's 2.13-39+hurd.rbraun.6
packages (but doesn't seem related to the issues he's working on), which
includes the hack from the email above, after a GCC build's make has been
running for 14.25 h (so very near the end of the build, darn):
PID UID PPID PGrp Sess TH Vmem RSS %CPU User System Args
2792 1000 2773 1728 409 2 146M 1.19M 0.0 0:00.20 0:00.80 /bin/dash /home/thomas/tmp/gcc/hurd/master/libatomic/configure --cache-fil
3839 1000 2792 1728 409 2 146M 532K 0.0 0:00.00 0:00.00 /bin/dash /home/thomas/tmp/gcc/hurd/master/libatomic/configure --cache-fil
3841 1000 3839 1728 409 2 146M 272K 95.4 4:13.12 5hrs /bin/dash /home/thomas/tmp/gcc/hurd/master/libatomic/configure --cache-fil
#0 0x0105a87c in swtch_pri () at /home/rbraun/devel/debian/packages/eglibc/eglibc-2.13/build-tree/hurd-i386-libc/mach/swtch_pri.S:2
No locals.
#1 0x0105c104 in __spin_lock_solid (lock=0x121d00c) at spin-solid.c:27
No locals.
#2 0x01070f43 in __spin_lock (__lock=<optimized out>) at ../mach/lock-intern.h:55
No locals.
#3 _hurd_sigstate_lock (ss=0x121d008) at hurdsig.c:174
No locals.
#4 0x0110e66c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
No locals.
#5 __fork () at ../sysdeps/mach/hurd/fork.c:716
env = {{__jmpbuf = {18694132, 18989000, 134637636, 16926072, 16925700, 17883231}, __mask_was_saved = 0, __saved_mask = 4294967295}}
pid = 0
err = <optimized out>
__PRETTY_FUNCTION__ = "__fork"
ss = 0x121d008
threads = 0x0
nthreads = 0
stopped = 1
i = 6
[...]
(gdb) frame 5
#5 __fork () at ../sysdeps/mach/hurd/fork.c:716
warning: Source file is more recent than executable.
716 _hurd_critical_section_unlock (ss);
(gdb) list
711 ! symbol_set_end_p (_hurd_fork_locks, p);
712 ++p)
713 __mutex_unlock (*p);
714 }
715
716 _hurd_critical_section_unlock (ss);
717
718 return err ? __hurd_fail (err) : pid;
719 }
720 libc_hidden_def (__fork)
(gdb) frame 4
#4 0x0110e66c in _hurd_critical_section_unlock (our_lock=<optimized out>) at ../hurd/hurd/signal.h:235
warning: Source file is more recent than executable.
235 _hurd_sigstate_lock (ss);
(gdb) list
230 else
231 {
232 /* It was us who acquired the critical section lock. Unlock it. */
233 struct hurd_sigstate *ss = (struct hurd_sigstate *) our_lock;
234 sigset_t pending;
235 _hurd_sigstate_lock (ss);
236 __spin_unlock (&ss->critical_section_lock);
237 pending = _hurd_sigstate_pending(ss) & ~ss->blocked;
238 _hurd_sigstate_unlock (ss);
239 if (! __sigisemptyset (&pending))
(gdb) frame 3
#3 _hurd_sigstate_lock (ss=0x121d008) at hurdsig.c:174
warning: Source file is more recent than executable.
174 __spin_lock (&ss->lock);
(gdb) list
169 void
170 _hurd_sigstate_lock (struct hurd_sigstate *ss)
171 {
172 if (sigstate_is_global_rcv (ss))
173 __spin_lock (&_hurd_global_sigstate->lock);
174 __spin_lock (&ss->lock);
175 }
176 void
177 _hurd_sigstate_unlock (struct hurd_sigstate *ss)
178 {
(gdb) print _hurd_global_sigstate
$1 = (struct hurd_sigstate *) 0x121d808
(gdb) print *_hurd_global_sigstate
$2 = {critical_section_lock = 0, lock = 1, thread = 0, next = 0x0, blocked = 4294967295, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {
__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0,
sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0,
sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0x80564f0,
sa_sigaction = 0x80564f0}, sa_mask = 4294967295, sa_flags = 0}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 12 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>}, suspended = 0, intr_port = 0,
context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print ss
$3 = (struct hurd_sigstate *) 0x121d008
(gdb) print *ss
$4 = {critical_section_lock = 1, lock = 1, thread = 73, next = 0x1227808, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0x1, sa_sigaction = 0x1}, sa_mask = 0, sa_flags = 2}, {__sigaction_handler = {sa_handler = 0, sa_sigaction = 0},
sa_mask = 0, sa_flags = 2} <repeats 32 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0, ss_flags = 0}, preemptors = 0x0,
pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 20 times>, {exc = 0, exc_code = 19025712,
exc_subcode = 85056, code = 1, error = 17257936}, {exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 12 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
(gdb) print ss->next
$5 = (struct hurd_sigstate *) 0x1227808
(gdb) print *ss->next
$6 = {critical_section_lock = 0, lock = 0, thread = 76, next = 0x0, blocked = 0, pending = 0, actions = {{__sigaction_handler = {
sa_handler = 0, sa_sigaction = 0}, sa_mask = 0, sa_flags = 2} <repeats 33 times>}, sigaltstack = {ss_sp = 0x0, ss_size = 0,
ss_flags = 0}, preemptors = 0x0, pending_data = {{exc = 0, exc_code = 0, exc_subcode = 0, code = 0, error = 0} <repeats 33 times>},
suspended = 0, intr_port = 0, context = 0x0, active_resources = 0x0, cancel = 0, cancel_hook = 0}
So again, it's our own sigstate that already is locked, not the global one.