[09:54:11.391] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[09:54:11.585] dumping /tmp/cores/sh-3-39858.core for /bin/sh
[09:54:11.634] 
[09:54:11.634] This GDB supports auto-downloading debuginfo from the following URLs:
[09:54:11.634]   <https://debuginfod.debian.net>
[09:54:11.634] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:54:11.634] Debuginfod has been disabled.
[09:54:11.634] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:54:11.639] [New LWP 39858]
[09:54:11.641] [Thread debugging using libthread_db enabled]
[09:54:11.641] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:54:11.641] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/043_no_contrecord_switch/'.
[09:54:11.641] Program terminated with signal SIGQUIT, Quit.
[09:54:11.641] #0  0x00007f6d272d5da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:11.650] 
[09:54:11.650] Thread 1 (Thread 0x7f6d27243740 (LWP 39858)):
[09:54:11.650] #0  0x00007f6d272d5da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:11.650] No symbol table info available.
[09:54:11.650] #1  0x00007f6d27282239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:11.650] No symbol table info available.
[09:54:11.650] #2  0x00007f6d27282497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:11.650] No symbol table info available.
[09:54:11.650] #3  0x00005629e52935c1 in ?? ()
[09:54:11.650] No symbol table info available.
[09:54:11.650] #4  0x00005629e528d369 in ?? ()
[09:54:11.650] No symbol table info available.
[09:54:11.650] #5  0x00005629e528c20f in ?? ()
[09:54:11.650] No symbol table info available.
[09:54:11.650] #6  0x00005629e528cc3b in ?? ()
[09:54:11.650] No symbol table info available.
[09:54:11.650] #7  0x00005629e528a66f in ?? ()
[09:54:11.650] No symbol table info available.
[09:54:11.650] #8  0x00007f6d2726d24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:11.650] No symbol table info available.
[09:54:11.650] #9  0x00007f6d2726d305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:11.650] No symbol table info available.
[09:54:11.650] #10 0x00005629e528a781 in ?? ()
[09:54:11.650] No symbol table info available.
[09:54:11.659] -e 
[09:54:11.659] 
[09:54:11.659] 
[09:54:11.726] dumping /tmp/cores/postgres-3-82145.core for /tmp/cirrus-ci-build/build-32/tmp_install/usr/local/pgsql/bin/postgres
[09:54:11.972] [New LWP 82145]
[09:54:11.972] 
[09:54:11.972] This GDB supports auto-downloading debuginfo from the following URLs:
[09:54:11.972]   <https://debuginfod.debian.net>
[09:54:11.972] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:54:11.972] Debuginfod has been disabled.
[09:54:11.972] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:54:12.118] [New LWP 81994]
[09:54:12.118] [Thread debugging using libthread_db enabled]
[09:54:12.118] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:54:12.118] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004       '.
[09:54:12.118] Program terminated with signal SIGQUIT, Quit.
[09:54:12.118] #0  0xf7ed1559 in __kernel_vsyscall ()
[09:54:12.154] [Current thread is 1 (LWP 82145)]
[09:54:12.156] 
[09:54:12.156] Thread 2 (Thread 0xf3d76240 (LWP 81994)):
[09:54:12.156] warning: Couldn't find general-purpose registers in core file.
[09:54:12.156] #0  <unavailable> in ?? ()
[09:54:12.156] PC unavailable, cannot determine locals.
[09:54:12.156] Backtrace stopped: not enough registers or memory available to unwind further
[09:54:12.156] 
[09:54:12.156] Thread 1 (LWP 82145):
[09:54:12.156] #0  0xf7ed1559 in __kernel_vsyscall ()
[09:54:12.156] No symbol table info available.
[09:54:12.156] #1  0xf6811692 in pthread_sigmask () from /lib/i386-linux-gnu/libc.so.6
[09:54:12.156] No symbol table info available.
[09:54:12.156] #2  0xf67bb380 in sigprocmask () from /lib/i386-linux-gnu/libc.so.6
[09:54:12.156] No symbol table info available.
[09:54:12.156] #3  0xf6888085 in ?? () from /lib/i386-linux-gnu/libc.so.6
[09:54:12.156] No symbol table info available.
[09:54:12.156] #4  0xf68a57a8 in ?? () from /lib/i386-linux-gnu/libc.so.6
[09:54:12.156] No symbol table info available.
[09:54:12.176] -e 
[09:54:12.176] 
[09:54:12.176] 
[09:54:12.233] dumping /tmp/cores/sh-3-39862.core for /bin/sh
[09:54:12.279] 
[09:54:12.279] This GDB supports auto-downloading debuginfo from the following URLs:
[09:54:12.279]   <https://debuginfod.debian.net>
[09:54:12.279] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:54:12.279] Debuginfod has been disabled.
[09:54:12.279] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:54:12.284] [New LWP 39862]
[09:54:12.285] [New LWP 39858]
[09:54:12.285] [Thread debugging using libthread_db enabled]
[09:54:12.285] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:54:12.285] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/043_no_contrecord_switch/'.
[09:54:12.285] Program terminated with signal SIGQUIT, Quit.
[09:54:12.285] #0  0x00007f6d272d5da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:12.286] [Current thread is 1 (LWP 39862)]
[09:54:12.286] 
[09:54:12.286] Thread 2 (Thread 0x7f6d27243740 (LWP 39858)):
[09:54:12.286] warning: Couldn't find general-purpose registers in core file.
[09:54:12.286] #0  <unavailable> in ?? ()
[09:54:12.286] PC unavailable, cannot determine locals.
[09:54:12.286] Backtrace stopped: not enough registers or memory available to unwind further
[09:54:12.286] 
[09:54:12.286] Thread 1 (LWP 39862):
[09:54:12.286] #0  0x00007f6d272d5da4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:12.286] No symbol table info available.
[09:54:12.286] #1  0x00007f6d27282239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:12.286] No symbol table info available.
[09:54:12.286] #2  0x00007f6d27282497 in sigsetmask () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:12.286] No symbol table info available.
[09:54:12.286] #3  0x00005629e52935f3 in ?? ()
[09:54:12.286] No symbol table info available.
[09:54:12.286] #4  0x00005629e528d369 in ?? ()
[09:54:12.286] No symbol table info available.
[09:54:12.286] #5  0x00005629e528c20f in ?? ()
[09:54:12.286] No symbol table info available.
[09:54:12.286] #6  0x00005629e528cc3b in ?? ()
[09:54:12.286] No symbol table info available.
[09:54:12.286] #7  0x00005629e528a66f in ?? ()
[09:54:12.286] No symbol table info available.
[09:54:12.286] #8  0x00007f6d2726d24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:12.286] No symbol table info available.
[09:54:12.286] #9  0x00007f6d2726d305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[09:54:12.286] No symbol table info available.
[09:54:12.286] #10 0x00005629e528a781 in ?? ()
[09:54:12.286] No symbol table info available.