Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) Ambiguous command "a": actions, add-shared-symbol-files, add-symbol-file, advance, aliases, append, apropos, assf... (gdb) thread apply all bt Thread 12 (Thread 802407400 (LWP 100593/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df66 in ods_thread_wait (cond=0x802484140, lock=0x802484148, wait=3600) at ../../common/locks.c:152 #4 0x000000000040fca2 in engine_run (engine=0x8024840c0, single_run=0) at ../../../signer/src/daemon/engine.c:631 #5 0x0000000000411417 in engine_start (cfgfile=, cmdline_verbosity=, daemonize=4, info=, single_run=0) at ../../../signer/src/daemon/engine.c:1032 #6 0x0000000000407047 in main (argc=1, argv=0x7fffffffd720) at ../../../signer/src/ods-signerd.c:188 Thread 11 (Thread 802407800 (LWP 100079/ods-signerd)): #0 0x0000000801e72a9c in select () from /lib/libc.so.7 #1 0x0000000801b51174 in select () from /lib/libthr.so.3 #2 0x000000000040b4f3 in cmdhandler_start (cmdhandler=0x802484180) at ../../../signer/src/daemon/cmdhandler.c:947 #3 0x000000000040f251 in cmdhandler_thread_start (arg=0x802484180) at ../../../signer/src/daemon/engine.c:123 #4 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #5 0x0000000000000000 in ?? () Thread 10 (Thread 802407c00 (LWP 101134/ods-signerd)): #0 0x0000000801e72a9c in select () from /lib/libc.so.7 #1 0x0000000801b51174 in select () from /lib/libthr.so.3 #2 0x000000000043f1ad in pselect (n=0, readfds=0x7fffff9fced0, writefds=0x7fffff9fce50, exceptfds=0x7fffff9fcdd0, timeout=0x0, sigmask=0x0) at ../../common/pselect.c:39 #3 0x0000000000428c62 in netio_dispatch (netio=0x8024831f0, timeout=, sigmask=0x0) at ../../../signer/src/wire/netio.c:263 #4 0x000000000040ed5c in xfrhandler_start (xfrhandler=0x802484240) at ../../../signer/src/daemon/xfrhandler.c:123 #5 0x000000000040f279 in xfrhandler_thread_start (arg=) at ../../../signer/src/daemon/engine.c:244 #6 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #7 0x0000000000000000 in ?? () Thread 9 (Thread 80240d000 (LWP 101135/ods-signerd)): #0 0x0000000801dcc23c in thr_kill () from /lib/libc.so.7 #1 0x0000000801e7063b in abort () from /lib/libc.so.7 #2 0x000000000043e266 in ods_fatal_exit (format=) at ../../common/log.c:412 #3 0x000000000041a7ab in ixfr_del_rr (ixfr=0x8025868e0, rr=0x802e8bb20) at ../../../signer/src/signer/ixfr.c:145 #4 0x000000000041edfd in rrset_diff (rrset=0x802582800, is_ixfr=0, more_coming=0) at ../../../signer/src/signer/rrset.c:385 #5 0x0000000000421d0d in zone_update_serial (zone=0x802484480) at ../../../signer/src/signer/zone.c:546 #6 0x0000000000412dc5 in worker_work (worker=0x8025a9040) at ../../../signer/src/daemon/worker.c:367 #7 0x00000000004137ba in worker_start (worker=0x8025a9040) at ../../../signer/src/daemon/worker.c:754 #8 0x000000000040f821 in worker_thread_start (arg=0x8025a9040) at ../../../signer/src/daemon/engine.c:348 #9 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #10 0x0000000000000000 in ?? () Thread 8 (Thread 80240d400 (LWP 101136/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df66 in ods_thread_wait (cond=0x8025a90e8, lock=0x8025a90f0, wait=3600) at ../../common/locks.c:152 #4 0x0000000000412083 in worker_sleep (worker=0x8025a90a0, timeout=3600) at ../../../signer/src/daemon/worker.c:774 #5 0x0000000000412b4c in worker_work (worker=0x8025a90a0) at ../../../signer/src/daemon/worker.c:636 #6 0x00000000004137ba in worker_start (worker=0x8025a90a0) at ../../../signer/src/daemon/worker.c:754 #7 0x000000000040f821 in worker_thread_start (arg=0x8025a90a0) at ../../../signer/src/daemon/engine.c:348 #8 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #9 0x0000000000000000 in ?? () Thread 7 (Thread 80240d800 (LWP 101137/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df66 in ods_thread_wait (cond=0x8025a9148, lock=0x8025a9150, wait=3600) at ../../common/locks.c:152 #4 0x0000000000412083 in worker_sleep (worker=0x8025a9100, timeout=3600) at ../../../signer/src/daemon/worker.c:774 #5 0x0000000000412b4c in worker_work (worker=0x8025a9100) at ../../../signer/src/daemon/worker.c:636 #6 0x00000000004137ba in worker_start (worker=0x8025a9100) at ../../../signer/src/daemon/worker.c:754 #7 0x000000000040f821 in worker_thread_start (arg=0x8025a9100) at ../../../signer/src/daemon/engine.c:348 #8 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #9 0x0000000000000000 in ?? () Thread 6 (Thread 80240dc00 (LWP 101138/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df66 in ods_thread_wait (cond=0x8025a91a8, lock=0x8025a91b0, wait=3600) at ../../common/locks.c:152 #4 0x0000000000412083 in worker_sleep (worker=0x8025a9160, timeout=3600) at ../../../signer/src/daemon/worker.c:774 #5 0x0000000000412b4c in worker_work (worker=0x8025a9160) at ../../../signer/src/daemon/worker.c:636 #6 0x00000000004137ba in worker_start (worker=0x8025a9160) at ../../../signer/src/daemon/worker.c:754 #7 0x000000000040f821 in worker_thread_start (arg=0x8025a9160) at ../../../signer/src/daemon/engine.c:348 #8 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #9 0x0000000000000000 in ?? () Thread 5 (Thread 80240e000 (LWP 101144/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df9b in ods_thread_wait (cond=0x80248ee90, lock=0x80248ee88, wait=0) at ../../common/locks.c:154 #4 0x0000000000413c4e in worker_start (worker=0x8025a91c0) at ../../../signer/src/daemon/worker.c:681 #5 0x000000000040f821 in worker_thread_start (arg=0x8025a91c0) at ../../../signer/src/daemon/engine.c:348 #6 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #7 0x0000000000000000 in ?? () Thread 4 (Thread 80240e400 (LWP 101147/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df9b in ods_thread_wait (cond=0x80248ee90, lock=0x80248ee88, wait=0) at ../../common/locks.c:154 #4 0x0000000000413c4e in worker_start (worker=0x8025a9220) at ../../../signer/src/daemon/worker.c:681 #5 0x000000000040f821 in worker_thread_start (arg=0x8025a9220) at ../../../signer/src/daemon/engine.c:348 #6 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #7 0x0000000000000000 in ?? () Thread 3 (Thread 80240e800 (LWP 101148/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df9b in ods_thread_wait (cond=0x80248ee90, lock=0x80248ee88, wait=0) at ../../common/locks.c:154 #4 0x0000000000413c4e in worker_start (worker=0x8025a9280) at ../../../signer/src/daemon/worker.c:681 #5 0x000000000040f821 in worker_thread_start (arg=0x8025a9280) at ../../../signer/src/daemon/engine.c:348 #6 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #7 0x0000000000000000 in ?? () Thread 2 (Thread 80240ec00 (LWP 101149/ods-signerd)): #0 0x0000000801b564dc in pthread_kill () from /lib/libthr.so.3 #1 0x0000000801b507b5 in pthread_getschedparam () from /lib/libthr.so.3 #2 0x0000000801b588ed in pthread_cond_signal () from /lib/libthr.so.3 #3 0x000000000043df9b in ods_thread_wait (cond=0x80248ee90, lock=0x80248ee88, wait=0) at ../../common/locks.c:154 #4 0x0000000000413c4e in worker_start (worker=0x8025a92e0) at ../../../signer/src/daemon/worker.c:681 #5 0x000000000040f821 in worker_thread_start (arg=0x8025a92e0) at ../../../signer/src/daemon/engine.c:348 #6 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #7 0x0000000000000000 in ?? () Thread 1 (Thread 802e61400 (LWP 100229/ods-signerd)): #0 0x0000000801dcbfbc in _umtx_op () from /lib/libc.so.7 #1 0x0000000801b5578c in pthread_mutex_setprioceiling () from /lib/libthr.so.3 #2 0x0000000000411e18 in worker_wakeup (worker=0x8025a9040) at ../../../signer/src/daemon/worker.c:817 #3 0x000000000040f876 in engine_wakeup_workers (engine=0x8024840c0) at ../../../signer/src/daemon/engine.c:435 #4 0x000000000040dcac in cmdhandler_handle_cmd (cmdc=0x802e632c0) at ../../../signer/src/daemon/cmdhandler.c:574 #5 0x000000000040e087 in cmdhandler_accept_client (arg=) at ../../../signer/src/daemon/cmdhandler.c:840 #6 0x0000000801b4ed34 in pthread_getprio () from /lib/libthr.so.3 #7 0x0000000000000000 in ?? () #0 0x0000000801dcc23c in thr_kill () from /lib/libc.so.7