Package: apache2-bin Version: 2.4.10-9 Severity: important Dear maintainers,
We have been experiencing segmentation faults in apache2 when using the event MPM in jessie. These manifest themselves with log entries that look like: [Thu Feb 19 14:26:22.477619 2015] [core:notice] [pid 14018:tid 140488395114368] AH00052: child pid 14024 exit signal Segmentation fault (11) [Thu Feb 19 19:26:22.282410 2015] [core:notice] [pid 19271:tid 140434662569856] AH00052: child pid 19276 exit signal Segmentation fault (11) [Thu Feb 19 19:35:33.842016 2015] [core:notice] [pid 19271:tid 140434662569856] AH00052: child pid 15360 exit signal Segmentation fault (11) When logs are rotated nightly and apache2 is instructed to reopen its logs, the parent process exits altogether: [Fri Feb 20 00:52:14.175939 2015] [mpm_event:notice] [pid 19271:tid 140434662569856] AH00493: SIGUSR1 received. Doing graceful restart [Fri Feb 20 00:52:15.279574 2015] [core:notice] [pid 19271] AH00060: seg fault or similar nasty error detected in the parent process We have enabled core dumps and managed to capture one crash (so far) when a child process crashes, which is included below as apache2.core.20150220-1158.txt (output from gdb with debug packages installed). I will attempt to obtain and analyse further core dumps, but our client may prefer to switch to the worker MPM in order to keep their sites working, in which case I will be limited in what more I can do. I have set severity important because this is a crash in the default MPM for jessie, and our client's environment doesn't strike me as particularly unusual so this may well affect many users. Regards, Chris -- Package-specific info: *** loaded modules core_module (static) so_module (static) watchdog_module (static) http_module (static) log_config_module (static) logio_module (static) version_module (static) unixd_module (static) access_compat_module (shared) actions_module (shared) alias_module (shared) auth_basic_module (shared) authn_core_module (shared) authn_file_module (shared) authz_core_module (shared) authz_host_module (shared) authz_user_module (shared) autoindex_module (shared) cgid_module (shared) deflate_module (shared) dir_module (shared) env_module (shared) fcgid_module (shared) filter_module (shared) mime_module (shared) mpm_event_module (shared) negotiation_module (shared) rewrite_module (shared) setenvif_module (shared) socache_shmcb_module (shared) ssl_module (shared) status_module (shared) *** apache2.core.20150220-1158.txt 12:58 997236 ~ # gdb /usr/sbin/apache2 apache2.core.20150220-1158 GNU gdb (Debian 7.7.1+dfsg-5) 7.7.1 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/sbin/apache2...Reading symbols from /usr/lib/debug//usr/sbin/apache2...done. done. [New LWP 385] [New LWP 380] [New LWP 395] [New LWP 389] [New LWP 386] [New LWP 394] [New LWP 397] [New LWP 388] [New LWP 390] [New LWP 392] [New LWP 383] [New LWP 420] [New LWP 399] [New LWP 424] [New LWP 413] [New LWP 402] [New LWP 422] [New LWP 416] [New LWP 414] [New LWP 403] [New LWP 408] [New LWP 409] [New LWP 406] [New LWP 411] [New LWP 405] [New LWP 418] [New LWP 384] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/sbin/apache2 -k start'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f3e1fa57ab2 in notify_suspend (cs=<optimized out>) at event.c:887 887 event.c: No such file or directory. (gdb) thread apply all bt full Thread 27 (Thread 0x7f3e1d422700 (LWP 384)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e1d421e70, ecs=0x7f3e1d421e78, p=0x7f3e1d421e80, te_out=0x7f3e1d421e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 1 csd = 0x7f3e0c61f0b0 cs = 0x7f3e0c61f2b8 ptrans = 0x7f3e0c61f028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e1d422700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e1d422700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904755574528, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904755574528, 8665688719813342367, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 26 (Thread 0x7f3e0e7ec700 (LWP 418)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e0e7ebe70, ecs=0x7f3e0e7ebe78, p=0x7f3e0e7ebe80, te_out=0x7f3e0e7ebe88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 22 csd = 0x7f3e1c0f90b0 cs = 0x7f3e1c0f92b8 ptrans = 0x7f3e1c0f9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0e7ec700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0e7ec700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904507889408, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904507889408, 8665650824243147935, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 25 (Thread 0x7f3e127f4700 (LWP 405)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e127f3e70, ecs=0x7f3e127f3e78, p=0x7f3e127f3e80, te_out=0x7f3e127f3e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 14 csd = 0x7f3e0c6eb0b0 cs = 0x7f3e0c6eb2b8 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e127f4700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e127f4700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904575031040, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904575031040, 8665677199637312671, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 24 (Thread 0x7f3e107f0700 (LWP 411)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. ---Type <return> to continue, or q <return> to quit--- #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e107efe70, ecs=0x7f3e107efe78, p=0x7f3e107efe80, te_out=0x7f3e107efe88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 18 csd = 0x7f3e1c0f90b0 cs = 0x7f3e1c0f92b8 ptrans = 0x7f3e1c0f9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e107f0700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e107f0700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904541460224, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904541460224, 8665681612716209311, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 23 (Thread 0x7f3e11ff3700 (LWP 406)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e11ff2e70, ecs=0x7f3e11ff2e78, p=0x7f3e11ff2e80, te_out=0x7f3e11ff2e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 15 csd = 0x7f3e1c0f90b0 cs = 0x7f3e1c0f92b8 ptrans = 0x7f3e1c0f9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e11ff3700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e11ff3700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904566638336, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904566638336, 8665678299685811359, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 22 (Thread 0x7f3e10ff1700 (LWP 409)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e10ff0e70, ecs=0x7f3e10ff0e78, p=0x7f3e10ff0e80, te_out=0x7f3e10ff0e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 17 csd = 0x7f3e0c6eb0b0 cs = 0x7f3e0c6eb2b8 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e10ff1700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e10ff1700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904549852928, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904549852928, 8665680499782808735, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 21 (Thread 0x7f3e117f2700 (LWP 408)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e117f1e70, ecs=0x7f3e117f1e78, p=0x7f3e117f1e80, te_out=0x7f3e117f1e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 16 csd = 0x7f3e0c6e10b0 ---Type <return> to continue, or q <return> to quit--- cs = 0x7f3e0c6e12b8 ptrans = 0x7f3e0c6e1028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e117f2700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e117f2700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904558245632, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904558245632, 8665679399734310047, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 20 (Thread 0x7f3e12ff5700 (LWP 403)): #0 0x00007f3e22c3518d in poll () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3e231444db in poll (__timeout=300000, __nfds=1, __fds=0x7f3e12ff4ab0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 No locals. #2 apr_wait_for_io_or_timeout (f=f@entry=0x0, s=s@entry=0x7f3e1c1320b0, for_read=for_read@entry=1) at /tmp/buildd/apr-1.5.1/support/unix/waitio.c:51 pfd = {fd = 30, events = 1, revents = 0} timeout = <optimized out> #3 0x00007f3e2313e23a in apr_socket_recv (sock=sock@entry=0x7f3e1c1320b0, buf=buf@entry=0x7f3e1c0c3048 "\343\004", len=len@entry=0x7f3e12ff4b90) at /tmp/buildd/apr-1.5.1/network_io/unix/sendrecv.c:87 rv = <optimized out> arv = <optimized out> #4 0x00007f3e2335efc1 in socket_bucket_read (a=0x7f3e1c130068, str=0x7f3e12ff4b88, len=0x7f3e12ff4b90, block=<optimized out>) at /tmp/buildd/apr-util-1.5.4/buckets/apr_buckets_socket.c:36 p = 0x7f3e1c1320b0 buf = 0x7f3e1c0c3048 "\343\004" rv = <optimized out> timeout = 139904264699904 #5 0x00007f3e2335d4a6 in apr_brigade_split_line (bbOut=bbOut@entry=0x7f3e1c0bf5a8, bbIn=0x7f3e1c132800, block=block@entry=APR_BLOCK_READ, maxbytes=maxbytes@entry=8192) at /tmp/buildd/apr-util-1.5.4/buckets/apr_brigade.c:319 str = 0x0 len = 8000 rv = <optimized out> e = 0x7f3e1c130068 pos = <optimized out> readbytes = 0 #6 0x00007f3e23a600ec in ap_core_input_filter (f=0x7f3e1c1327a0, b=0x7f3e1c0bf5a8, mode=AP_MODE_GETLINE, block=APR_BLOCK_READ, readbytes=0) at core_filters.c:147 rv = <optimized out> net = <optimized out> ctx = 0x7f3e1c1327f0 str = 0x7f3e12ff4c20 "H@i\f>\177" len = 139904861006144 #7 0x00007f3e23a841ba in logio_in_filter (f=<optimized out>, bb=0x7f3e1c0bf5a8, mode=<optimized out>, block=<optimized out>, readbytes=<optimized out>) at mod_logio.c:140 length = 0 status = <optimized out> cf = 0x7f3e1c132740 #8 0x00007f3e23a4ee83 in ap_rgetline_core (s=0x7f3e1c0be0d0, n=8192, read=0x7f3e12ff4d78, r=0x7f3e1c0be0a0, fold=0, bb=0x7f3e1c0bf5a8) at protocol.c:229 rv = <optimized out> e = <optimized out> bytes_handled = 0 current_alloc = 0 pos = <optimized out> last_char = 0x0 do_alloc = <optimized out> saw_eos = 0 #9 0x00007f3e23a5118e in read_request_line (bb=<optimized out>, r=<optimized out>) at protocol.c:590 rv = 300000 ll = 0x802 <error: Cannot access memory at address 0x802> pro = 0x64 <error: Cannot access memory at address 0x64> major = 1 minor = 0 http = "\260 \023\034>" len = 139904735716160 num_blank_lines = 0 max_blank_lines = 100 uri = 0x64 <error: Cannot access memory at address 0x64> #10 ap_read_request (conn=0x7f3e1c132340) at protocol.c:960 p = 0x7f3e1c0be028 expect = 0x64 <error: Cannot access memory at address 0x64> access_status = 318720688 tmp_bb = 0x7f3e1c0bf5a8 csd = 0x64 cur_timeout = 139904735716160 #11 0x00007f3e23a77e19 in ap_process_http_async_connection (c=0x7f3e1c132340) at http_core.c:135 r = <optimized out> cs = 0x7f3e1c132318 #12 ap_process_http_connection (c=0x7f3e1c132340) at http_core.c:228 No locals. #13 0x00007f3e23a6e790 in ap_run_process_connection (c=0x7f3e1c132340) at connection.c:41 pHook = <optimized out> n = 0 rv = -1 #14 0x00007f3e1fa57d3b in process_socket (my_thread_num=<optimized out>, my_child_num=<optimized out>, cs=<optimized out>, sock=<optimized out>, p=<optimized out>, thd=<optimized out>) at event.c:1029 c = 0x7f3e1c132340 sbh = 0x7f3e1c1322a0 #15 worker_thread (thd=0x7f3e12ff4ab0, dummy=0x1) at event.c:1865 ---Type <return> to continue, or q <return> to quit--- thread_slot = 13 csd = 0x7f3e1c1320b0 cs = 0x0 ptrans = 0x7f3e1c132028 is_idle = 471016256 te = 0x0 #16 0x00007f3e22f090a4 in start_thread (arg=0x7f3e12ff5700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e12ff5700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904583423744, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904583423744, 8665676103883781279, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #17 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 19 (Thread 0x7f3e0f7ee700 (LWP 414)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e0f7ede70, ecs=0x7f3e0f7ede78, p=0x7f3e0f7ede80, te_out=0x7f3e0f7ede88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 20 csd = 0x7f3e0c6e90b0 cs = 0x0 ptrans = 0x7f3e0c6e9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0f7ee700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0f7ee700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904524674816, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904524674816, 8665648628441117855, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 18 (Thread 0x7f3e0efed700 (LWP 416)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e0efece70, ecs=0x7f3e0efece78, p=0x7f3e0efece80, te_out=0x7f3e0efece88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 21 csd = 0x7f3e1c0cc0a0 cs = 0x0 ptrans = 0x7f3e1c0cc028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0efed700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0efed700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904516282112, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904516282112, 8665649728489616543, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 17 (Thread 0x7f3e0d7ea700 (LWP 422)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e0d7e9e70, ecs=0x7f3e0d7e9e78, p=0x7f3e0d7e9e80, te_out=0x7f3e0d7e9e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 24 csd = 0x7f3e1c0f90b0 cs = 0x7f3e1c0f92b8 ptrans = 0x7f3e1c0f9028 is_idle = 0 te = 0x0 ---Type <return> to continue, or q <return> to quit--- #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0d7ea700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0d7ea700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904491104000, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904491104000, 8665653024340145311, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 16 (Thread 0x7f3e137f6700 (LWP 402)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e137f5e70, ecs=0x7f3e137f5e78, p=0x7f3e137f5e80, te_out=0x7f3e137f5e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 12 csd = 0x7f3e0c6e10b0 cs = 0x7f3e0c6e12b8 ptrans = 0x7f3e0c6e1028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e137f6700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e137f6700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904591816448, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904591816448, 8665675003835282591, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 15 (Thread 0x7f3e0ffef700 (LWP 413)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e0ffeee70, ecs=0x7f3e0ffeee78, p=0x7f3e0ffeee80, te_out=0x7f3e0ffeee88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 19 csd = 0x7f3e0c6eb0b0 cs = 0x7f3e0c6eb2b8 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0ffef700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0ffef700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904533067520, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904533067520, 8665647528392619167, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 14 (Thread 0x7f3e0cfe9700 (LWP 424)): #0 0x00007f3e22c3e2a3 in epoll_wait () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3e23140fc3 in impl_pollset_poll (pollset=0x7f3e23957a70, timeout=<optimized out>, num=0x7f3e0cfe8e6c, descriptors=0x7f3e0cfe8e88) at /tmp/buildd/apr-1.5.1/poll/unix/epoll.c:256 ret = <optimized out> i = <optimized out> j = <optimized out> rv = 0 fdptr = <optimized out> #2 0x00007f3e1fa5842c in listener_thread (thd=0x1d, dummy=0x186a0) at event.c:1512 workers_were_busy = 0 ep = 0x7f3e1fc5f040 <mpm_event_module> te = 0xfffffffffffffffc rc = 100000 tpool = 0x7f3e1fc5f040 <mpm_event_module> csd = 0x7f3e0c6eb0b0 ptrans = 0x7f3e0c6eb028 lr = 0x7ffff570 have_idle_worker = 0 cs = 0x7ffff570 out_pfd = 0x7f3e23957d90 ---Type <return> to continue, or q <return> to quit--- num = 0 timeout_interval = 100000 pt = 0x0 closed = 0 #3 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0cfe9700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0cfe9700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904482711296, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904482711296, 8665654124388643999, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 13 (Thread 0x7f3e13ff7700 (LWP 399)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e13ff6e70, ecs=0x7f3e13ff6e78, p=0x7f3e13ff6e80, te_out=0x7f3e13ff6e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 11 csd = 0x7f3e0c6e10b0 cs = 0x7f3e0c6e12b8 ptrans = 0x7f3e0c6e1028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e13ff7700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e13ff7700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904600209152, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904600209152, 8665673903786783903, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 12 (Thread 0x7f3e0dfeb700 (LWP 420)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e0dfeae70, ecs=0x7f3e0dfeae78, p=0x7f3e0dfeae80, te_out=0x7f3e0dfeae88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 23 csd = 0x7f3e1c0f90b0 cs = 0x0 ptrans = 0x7f3e1c0f9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e0dfeb700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e0dfeb700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904499496704, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904499496704, 8665651924291646623, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 11 (Thread 0x7f3e1dc23700 (LWP 383)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e1dc22e70, ecs=0x7f3e1dc22e78, p=0x7f3e1dc22e80, te_out=0x7f3e1dc22e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 0 csd = 0x7f3e0c6eb0b0 cs = 0x7f3e0c6eb2b8 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e1dc23700) at pthread_create.c:309 __res = <optimized out> ---Type <return> to continue, or q <return> to quit--- pd = 0x7f3e1dc23700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904763967232, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904763967232, 8665687619764843679, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 10 (Thread 0x7f3e15ffb700 (LWP 392)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e15ffae70, ecs=0x7f3e15ffae78, p=0x7f3e15ffae80, te_out=0x7f3e15ffae88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 7 csd = 0x7f3e1c0f90b0 cs = 0x7f3e1c0f92b8 ptrans = 0x7f3e1c0f9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e15ffb700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e15ffb700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904633779968, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904633779968, 8665669507887756447, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 9 (Thread 0x7f3e167fc700 (LWP 390)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e167fbe70, ecs=0x7f3e167fbe78, p=0x7f3e167fbe80, te_out=0x7f3e167fbe88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 6 csd = 0x7f3e0c6eb0b0 cs = 0x0 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e167fc700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e167fc700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904642172672, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904642172672, 8665668407839257759, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 8 (Thread 0x7f3e177fe700 (LWP 388)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e177fde70, ecs=0x7f3e177fde78, p=0x7f3e177fde80, te_out=0x7f3e177fde88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 4 csd = 0x7f3e0c6e90b0 cs = 0x7f3e0c6e92b8 ptrans = 0x7f3e0c6e9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e177fe700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e177fe700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904658958080, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904658958080, 8665666212037227679, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> ---Type <return> to continue, or q <return> to quit--- freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 7 (Thread 0x7f3e147f8700 (LWP 397)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e147f7e70, ecs=0x7f3e147f7e78, p=0x7f3e147f7e80, te_out=0x7f3e147f7e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 10 csd = 0x7f3e0c6e90b0 cs = 0x7f3e0c6e92b8 ptrans = 0x7f3e0c6e9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e147f8700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e147f8700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904608601856, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904608601856, 8665672803738285215, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 6 (Thread 0x7f3e157fa700 (LWP 394)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e157f9e70, ecs=0x7f3e157f9e78, p=0x7f3e157f9e80, te_out=0x7f3e157f9e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 8 csd = 0x7f3e0c6e90b0 cs = 0x7f3e0c6e92b8 ptrans = 0x7f3e0c6e9028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e157fa700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e157fa700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904625387264, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904625387264, 8665670607936255135, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 5 (Thread 0x7f3e17fff700 (LWP 386)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e17ffee70, ecs=0x7f3e17ffee78, p=0x7f3e17ffee80, te_out=0x7f3e17ffee88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 3 csd = 0x7f3e0c6eb0b0 cs = 0x7f3e0c6eb2b8 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e17fff700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e17fff700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904667350784, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904667350784, 8665665111988728991, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 4 (Thread 0x7f3e16ffd700 (LWP 389)): ---Type <return> to continue, or q <return> to quit--- #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e16ffce70, ecs=0x7f3e16ffce78, p=0x7f3e16ffce80, te_out=0x7f3e16ffce88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 5 csd = 0x7f3e0c6eb0b0 cs = 0x7f3e0c6eb2b8 ptrans = 0x7f3e0c6eb028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e16ffd700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e16ffd700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904650565376, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904650565376, 8665667312085726367, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 3 (Thread 0x7f3e14ff9700 (LWP 395)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 No locals. #1 0x00007f3e2313977d in apr_thread_cond_wait (cond=<optimized out>, mutex=<optimized out>) at /tmp/buildd/apr-1.5.1/locks/unix/thread_cond.c:68 No locals. #2 0x00007f3e1fa5b205 in ap_queue_pop_something (queue=0x7f3e239575c8, sd=0x7f3e14ff8e70, ecs=0x7f3e14ff8e78, p=0x7f3e14ff8e80, te_out=0x7f3e14ff8e88) at fdqueue.c:438 elem = <optimized out> rv = <optimized out> #3 0x00007f3e1fa5778f in worker_thread (thd=0x7f3e23957664, dummy=0x80) at event.c:1823 thread_slot = 9 csd = 0x7f3e0c6e10b0 cs = 0x7f3e0c6e12b8 ptrans = 0x7f3e0c6e1028 is_idle = 0 te = 0x0 #4 0x00007f3e22f090a4 in start_thread (arg=0x7f3e14ff9700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e14ff9700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904616994560, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904616994560, 8665671707984753823, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #5 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. Thread 2 (Thread 0x7f3e239fb780 (LWP 380)): #0 0x00007f3e22f0fadd in read () at ../sysdeps/unix/syscall-template.S:81 No locals. #1 0x00007f3e23a71647 in read (__nbytes=1, __buf=0x7fffc8ab12c3, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44 No locals. #2 ap_mpm_podx_check (pod=<optimized out>) at mpm_unix.c:535 c = 35 '#' fd = 7 rc = <optimized out> #3 0x00007f3e1fa55524 in child_main (child_num_arg=0) at event.c:2262 threads = 0x7f3e241b21a0 ts = 0x7f3e23957518 thread_attr = 0x7f3e23957538 start_thread_id = 0x7f3e23957598 #4 0x00007f3e1fa59cbd in make_child (s=0x7f3e239d1de0, slot=0) at event.c:2349 No locals. #5 0x00007f3e1fa59d45 in startup_children (number_to_start=2) at event.c:2375 i = 0 #6 0x00007f3e1fa5a77e in event_run (_pconf=0x7, plog=0x7f3e239cd028, s=0x7f3e239d1de0) at event.c:2715 No locals. #7 0x00007f3e23a4acae in ap_run_mpm (pconf=0x7f3e239f9028, plog=0x7f3e239cd028, s=0x7f3e239d1de0) at mpm_common.c:94 pHook = <optimized out> n = 0 rv = -1 #8 0x00007f3e23a441f3 in main (argc=3, argv=0x7fffc8ab16f8) at main.c:777 c = 0 '\000' error = 0xfffffffffffffe00 <error: Cannot access memory at address 0xfffffffffffffe00> process = 0x7f3e23a02118 pconf = 0x7f3e239f9028 plog = 0x7f3e239cd028 ptemp = 0x7f3e239cf028 pcommands = 0x7f3e239d7028 opt = 0x7f3e239d7118 mod = 0x7f3e23ca91c0 <ap_prelinked_modules+64> opt_arg = 0x7f3e23a02028 "(`\240#>\177" ---Type <return> to continue, or q <return> to quit--- signal_server = 0xfffffffffffffe00 Thread 1 (Thread 0x7f3e1cc21700 (LWP 385)): #0 0x00007f3e1fa57ab2 in notify_suspend (cs=<optimized out>) at event.c:887 No locals. #1 process_socket (my_thread_num=<optimized out>, my_child_num=<optimized out>, cs=<optimized out>, sock=<optimized out>, p=<optimized out>, thd=<optimized out>) at event.c:1118 c = 0x7f3e0c5872b8 sbh = 0x7f3e0c5872a0 #2 worker_thread (thd=0x7f3e18000020, dummy=0x0) at event.c:1865 thread_slot = 2 csd = 0x7f3e0c5870b0 cs = 0x0 ptrans = 0x7f3e0c587028 is_idle = 207123128 te = 0x0 #3 0x00007f3e22f090a4 in start_thread (arg=0x7f3e1cc21700) at pthread_create.c:309 __res = <optimized out> pd = 0x7f3e1cc21700 now = <optimized out> unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139904747181824, -8773417250941733729, 0, 139904862433376, 139904865193080, 139904747181824, 8665689819861841055, 8665711418530559135}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = <optimized out> pagesize_m1 = <optimized out> sp = <optimized out> freesize = <optimized out> __PRETTY_FUNCTION__ = "start_thread" #4 0x00007f3e22c3dccd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 No locals. (gdb) -- System Information: Debian Release: 8.0 APT prefers testing-updates APT policy: (500, 'testing-updates'), (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 3.16.0-4-amd64 (SMP w/6 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages apache2-bin depends on: ii libapr1 1.5.1-3 ii libaprutil1 1.5.4-1 ii libaprutil1-dbd-sqlite3 1.5.4-1 ii libaprutil1-ldap 1.5.4-1 ii libc6 2.19-13 ii libldap-2.4-2 2.4.40-4 ii liblua5.1-0 5.1.5-7.1 ii libpcre3 2:8.35-3.3 ii libssl1.0.0 1.0.1k-1 ii libxml2 2.9.1+dfsg1-4 ii perl 5.20.1-5 ii zlib1g 1:1.2.8.dfsg-2+b1 apache2-bin recommends no packages. Versions of packages apache2-bin suggests: pn apache2-doc <none> pn apache2-suexec-pristine | apache2-suexec-custom <none> ii w3m [www-browser] 0.5.3-19 Versions of packages apache2 depends on: ii apache2-data 2.4.10-9 ii apache2-utils 2.4.10-9 ii dpkg 1.17.23 ii lsb-base 4.1+Debian13+nmu1 ii mime-support 3.58 ii perl 5.20.1-5 ii procps 2:3.3.9-8 Versions of packages apache2 recommends: ii ssl-cert 1.0.35 Versions of packages apache2 suggests: pn apache2-doc <none> pn apache2-suexec-pristine | apache2-suexec-custom <none> ii w3m [www-browser] 0.5.3-19 Versions of packages apache2-bin is related to: ii apache2 2.4.10-9 ii apache2-bin 2.4.10-9 -- no debconf information -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org