zltv6726@t1c1w177 $ gdb /opt/app/t1c1w177/opt/app/apache-2.4.48/bin/httpd /opt/app/t1c1w177/opt/app/tmp/core/core.101766 GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-120.el7 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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-redhat-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /opt/app/t1c1w177/opt/app/apache-2.4.48/bin/httpd...done. BFD: Warning: /opt/app/t1c1w177/opt/app/tmp/core/core.101766 is truncated: expected core file size >= 237793280, found: 237789184. [New LWP 101767] [New LWP 101766] [New LWP 101771] [New LWP 101774] [New LWP 101776] [New LWP 101778] [New LWP 101780] [New LWP 101782] [New LWP 101783] [New LWP 101785] [New LWP 101786] [New LWP 101787] [New LWP 101791] [New LWP 101793] [New LWP 101781] [New LWP 101784] [New LWP 101788] [New LWP 101789] [New LWP 101790] [New LWP 101792] [New LWP 101794] [New LWP 101777] [New LWP 101779] [New LWP 101775] [New LWP 101773] [New LWP 101772] [New LWP 101770] [New LWP 101769] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/opt/app/t1c1w177/opt/app/apache-2.4.48/bin/httpd -k start'. Program terminated with signal 11, Segmentation fault. #0 modssl_request_is_tls (r=, scout=scout@entry=0x0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/modules/ssl/ssl_util.c:105 105 SSLConnRec *sslconn = myConnConfig(r->connection); Missing separate debuginfos, use: debuginfo-install glibc-2.17-323.el7_9.x86_64 libgcc-4.8.5-44.el7.x86_64 nss-softokn-freebl-3.53.1-6.el7_9.x86_64 (gdb) thread apply all bt full Thread 28 (Thread 0x7f6821fcb700 (LWP 101769)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6821fcaec0, sd_baton=0x7f6821fcaec8, p=0x7f6821fcaed8, te_out=0x7f6821fcaed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcbd0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 0 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 27 (Thread 0x7f68217ca700 (LWP 101770)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68217c9ec0, sd_baton=0x7f68217c9ec8, p=0x7f68217c9ed8, te_out=0x7f68217c9ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcc00, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 1 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 26 (Thread 0x7f681bfff700 (LWP 101772)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f681bffeec0, sd_baton=0x7f681bffeec8, p=0x7f681bffeed8, te_out=0x7f681bffeed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcc60, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 3 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 25 (Thread 0x7f681b7fe700 (LWP 101773)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f681b7fdec0, sd_baton=0x7f681b7fdec8, p=0x7f681b7fded8, te_out=0x7f681b7fded0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcc90, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 4 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 24 (Thread 0x7f681a7fc700 (LWP 101775)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f681a7fbec0, sd_baton=0x7f681a7fbec8, p=0x7f681a7fbed8, te_out=0x7f681a7fbed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fccf0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 6 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 23 (Thread 0x7f68187f8700 (LWP 101779)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68187f7ec0, sd_baton=0x7f68187f7ec8, p=0x7f68187f7ed8, te_out=0x7f68187f7ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcdb0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 10 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 22 (Thread 0x7f68197fa700 (LWP 101777)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68197f9ec0, sd_baton=0x7f68197f9ec8, p=0x7f68197f9ed8, te_out=0x7f68197f9ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcd50, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 8 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 21 (Thread 0x7f6810fe9700 (LWP 101794)): #0 0x00007f6827967fd3 in epoll_wait () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f68284be259 in impl_pollset_poll (pollset=0x14fbf38, timeout=, num=0x7f6810fe8eb8, descriptors=0x7f6810fe8ec0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/srclib/apr/poll/unix/epoll.c:267 ret = rv = 0 #2 0x00000000004745e1 in listener_thread (thd=0x14fd080, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:1678 out_pfd = 0x0 workers_were_busy = 0 te = num = 0 timeout_interval = now = 1634083604825061 timeout_time = 0 rc = ti = process_slot = ps = 0x7f6828ef7040 closed = 0 have_idle_worker = 0 last_log = 1634083604825056 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 20 (Thread 0x7f6811feb700 (LWP 101792)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6811feaec0, sd_baton=0x7f6811feaec8, p=0x7f6811feaed8, te_out=0x7f6811feaed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fd020, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 23 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 19 (Thread 0x7f6812fed700 (LWP 101790)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6812fecec0, sd_baton=0x7f6812fecec8, p=0x7f6812feced8, te_out=0x7f6812feced0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcfc0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 21 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 18 (Thread 0x7f68137ee700 (LWP 101789)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68137edec0, sd_baton=0x7f68137edec8, p=0x7f68137eded8, te_out=0x7f68137eded0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcf90, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 20 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f6813fef700 (LWP 101788)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6813feeec0, sd_baton=0x7f6813feeec8, p=0x7f6813feeed8, te_out=0x7f6813feeed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcf60, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 19 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f6815ff3700 (LWP 101784)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6815ff2ec0, sd_baton=0x7f6815ff2ec8, p=0x7f6815ff2ed8, te_out=0x7f6815ff2ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcea0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 15 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f68177f6700 (LWP 101781)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68177f5ec0, sd_baton=0x7f68177f5ec8, p=0x7f68177f5ed8, te_out=0x7f68177f5ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fce10, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 12 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 14 (Thread 0x7f68117ea700 (LWP 101793)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68117e9ec0, sd_baton=0x7f68117e9ec8, p=0x7f68117e9ed8, te_out=0x7f68117e9ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fd050, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 24 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f68127ec700 (LWP 101791)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68127ebec0, sd_baton=0x7f68127ebec8, p=0x7f68127ebed8, te_out=0x7f68127ebed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcff0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 22 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7f68147f0700 (LWP 101787)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68147efec0, sd_baton=0x7f68147efec8, p=0x7f68147efed8, te_out=0x7f68147efed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcf30, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 18 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f6814ff1700 (LWP 101786)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6814ff0ec0, sd_baton=0x7f6814ff0ec8, p=0x7f6814ff0ed8, te_out=0x7f6814ff0ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcf00, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 17 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f68157f2700 (LWP 101785)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68157f1ec0, sd_baton=0x7f68157f1ec8, p=0x7f68157f1ed8, te_out=0x7f68157f1ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fced0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 16 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f68167f4700 (LWP 101783)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f68167f3ec0, sd_baton=0x7f68167f3ec8, p=0x7f68167f3ed8, te_out=0x7f68167f3ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fce70, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 14 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f6816ff5700 (LWP 101782)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6816ff4ec0, sd_baton=0x7f6816ff4ec8, p=0x7f6816ff4ed8, te_out=0x7f6816ff4ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fce40, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 13 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f6817ff7700 (LWP 101780)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6817ff6ec0, sd_baton=0x7f6817ff6ec8, p=0x7f6817ff6ed8, te_out=0x7f6817ff6ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcde0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 11 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f6818ff9700 (LWP 101778)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6818ff8ec0, sd_baton=0x7f6818ff8ec8, p=0x7f6818ff8ed8, te_out=0x7f6818ff8ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcd80, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 9 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f6819ffb700 (LWP 101776)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6819ffaec0, sd_baton=0x7f6819ffaec8, p=0x7f6819ffaed8, te_out=0x7f6819ffaed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcd20, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 7 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f681affd700 (LWP 101774)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f681affcec0, sd_baton=0x7f681affcec8, p=0x7f681affced8, te_out=0x7f681affced0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fccc0, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 5 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. Thread 3 (Thread 0x7f6820fc9700 (LWP 101771)): #0 0x00007f6827e46a35 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x000000000046153d in ap_queue_pop_something (queue=0x14fba60, sd=0x7f6820fc8ec0, sd_baton=0x7f6820fc8ec8, p=0x7f6820fc8ed8, te_out=0x7f6820fc8ed0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_fdqueue.c:447 elem = te = rv = #2 0x00000000004722d8 in worker_thread (thd=0x14fcc30, dummy=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2026 csd = 0x0 cs = 0x0 te = 0x0 ptrans = 0x0 ti = process_slot = 0 thread_slot = 2 rv = is_idle = 1 #3 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #4 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7f6828f4c740 (LWP 101766)): #0 0x00007f6827e4975d in read () from /lib64/libpthread.so.0 No symbol table info available. #1 0x0000000000460704 in ap_mpm_podx_check (pod=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_unix.c:546 c = 0 '\000' fd = 6 rc = #2 0x0000000000472b9f in child_main (child_num_arg=child_num_arg@entry=0, child_bucket=child_bucket@entry=0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2577 threads = 0x1511a70 rv = ts = 0x14ba308 thread_attr = 0x14ba328 start_thread_id = 0x14ba388 i = #3 0x0000000000472ea6 in make_child (s=0x145bbb8, slot=slot@entry=0, bucket=bucket@entry=0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2678 pid = 0 #4 0x00000000004736f2 in perform_idle_server_maintenance (num_buckets=, child_bucket=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:2873 i = idle_thread_count = ws = free_length = 1 free_slots = {0, 4, 5, 6, 11, 12, 13, 14, 591297787, 32616, 21160232, 0, 21780936, 0, 21839736, -1, 21777624, 0, 21596808, 0, 0, 0, 675992458, 32616, 0, 0, 26, 0, 21347256, 0, 3, 0} last_non_dead = active_thread_count = j = ps = #5 server_main_loop (num_buckets=1, remaining_children_to_start=0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:3002 status = 11 pid = {pid = -1, in = 0x1430138, out = 0x7f6823c14488 , err = 0x1430138} i = 0 child_slot = exitwhy = (APR_PROC_SIGNAL | APR_PROC_SIGNAL_CORE) processed_status = #6 event_run (_pconf=, plog=, s=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm/event/event.c:3079 num_buckets = 1 remaining_children_to_start = i = #7 0x000000000043565e in ap_run_mpm (pconf=pconf@entry=0x1430138, plog=0x145d378, s=0x145bbb8) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/mpm_common.c:94 pHook = n = 0 rv = -1 #8 0x000000000042df6b in main (argc=3, argv=0x7ffdc8a148d8) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/main.c:819 c = 0 '\000' showcompile = showdirectives = 0 confname = 0x4763e6 "conf/httpd.conf" def_server_root = 0x476d88 "/opt/app/t1c1w177/opt/app/apache-2.4.48" temp_error_log = 0x0 error = process = 0x142e218 pconf = 0x1430138 plog = 0x145d378 ptemp = 0x14592f8 pcommands = 0x1452248 opt = 0x1452338 rv = mod = 0x69cc80 opt_arg = 0x0 signal_server = rc = Thread 1 (Thread 0x7f6822fcd700 (LWP 101767)): #0 modssl_request_is_tls (r=, scout=scout@entry=0x0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/modules/ssl/ssl_util.c:105 sslconn = sc = 0x145bde0 #1 0x00007f68251ee73b in ssl_hook_default_port (r=) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/modules/ssl/mod_ssl.c:661 No locals. #2 0x000000000043e650 in ap_run_default_port (r=r@entry=0x7f681c038dd0) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/server/protocol.c:2476 pHook = n = 0 rv = 0 #3 0x00007f6823e3ad57 in ap_proxy_determine_connection (p=, r=0x7f681c038dd0, conf=0x1490130, worker=0x1494ec8, conn=0x7f681c03ade0, uri=0x7f681c0394b0, url=0x7f6822fccd28, proxyname=0x0, proxyport=0, server_portstr=0x7f6822fccd30 "", server_portstr_size=32) at /opt/app/t1c1w177/opt/app/software_dump_test/03-httpd/httpd-2.4.48/modules/proxy/proxy_util.c:2665 server_port = 2000 err = uerr = uds_path = #4 0x00007f68235eec18 in proxy_cluster_try_pingpong (r=0x7f681c038dd0, worker=0x1494ec8, url=0x1513280 "ajp://t1c1m619.vci.att.com:8019/", conf=0x1490130, ping=10000000, workertimeout=0) at mod_proxy_cluster.c:1339 status = 0 timeout = 140085123321136 backend = 0x7f681c03ade0 server_portstr = "\000 \000\000\000\000\000\000\030\316\374\"h\177\000\000\260\341B\000\000\000\000\000h\033Q\001\000\000\000" locurl = 0x7f681c039558 "/" uri = 0x7f681c0394b0 scheme = 0x7f6828f5b208 "ajp" is_ssl = 0 #5 0x00007f68235ef7d8 in update_workers_lbstatus (conf=0x1490130, pool=0x1511b68, server=0x145bbb8) at mod_proxy_cluster.c:1549 url = 0x1513280 "ajp://t1c1m619.vci.att.com:8019/" rv = 0 rnew = 0x7f681c038dd0 worker = 0x1494ec8 sport = ":8019\000" rrp = 0x7f681c038d58 elected = 0 oldelected = 0 stat = 0x7f6828f5b1a8 ptr = 0x7f6828f5b1a8 "ajp://t1c1m619.vci.att.com:8019" ou = 0x7f6828f5b068 id = 0x1513230 size = 4 i = 0 now = 1634083606824249 #6 0x00007f68235f3168 in proxy_cluster_watchdog_func (thd=0x14ba2b8, data=0x145bbb8) at mod_proxy_cluster.c:2665 s = 0x145bbb8 sconf = 0x145bde0 conf = 0x1490130 last = 32892 rv = 70007 pool = 0x1511b68 #7 0x00007f6827e42ea5 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #8 0x00007f68279679fd in clone () from /lib64/libc.so.6 No symbol table info available.