tracker-extract appears to coredump every ~8 seconds with SIGSYS (bad system call), is that intended?
tracker-extract appears to coredump every ~8 seconds with SIGSYS (bad system call) on my system:
$ sudo coredumpctl list
TIME PID UID GID SIG COREFILE EXE
Tue 2020-11-17 15:18:01 CET 60793 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:09 CET 61010 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:17 CET 61075 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:27 CET 61141 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:35 CET 61237 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:43 CET 61403 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:51 CET 61468 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:18:59 CET 61529 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:06 CET 61585 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:13 CET 61656 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:21 CET 61708 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:28 CET 61770 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:36 CET 61823 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:43 CET 61884 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:51 CET 61940 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:19:58 CET 61998 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:06 CET 62054 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:13 CET 62115 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:21 CET 62174 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:28 CET 62236 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:36 CET 62288 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:44 CET 62352 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:20:52 CET 62415 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:21:00 CET 62480 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:21:08 CET 62540 1000 1000 31 present /usr/libexec/tracker-extract
Tue 2020-11-17 15:21:15 CET 62598 1000 1000 31 present /usr/libexec/tracker-extract
Is that intended? I also wonder if this could turn into a disk space issue in the medium term, since I assume coredumps aren't so tiny.
PID: 60793 (tracker-extract)
UID: 1000 (ellie)
GID: 1000 (mobian)
Signal: 31 (SYS)
Timestamp: Tue 2020-11-17 15:17:55 CET (5min ago)
Command Line: /usr/libexec/tracker-extract
Executable: /usr/libexec/tracker-extract
Control Group: /user.slice/user-1000.slice/user@1000.service/tracker-extract.service
Unit: user@1000.service
User Unit: tracker-extract.service
Slice: user-1000.slice
Owner UID: 1000 (ellie)
Boot ID: 82d0daffeb944b458c76a753aa25b473
Machine ID: 5a199e5e877148ddb37e4d34ddb8be8b
Hostname: mobian
Storage: /var/lib/systemd/coredump/core.tracker-extract.1000.82d0daffeb944b458c76a753aa25b473.60793.1605622675000000.zst
Message: Process 60793 (tracker-extract) of user 1000 dumped core.
Stack trace of thread 60994:
#0 0x0000007f84343ae4 __GI___xstat (libc.so.6 + 0xc6ae4)
#1 0x0000007f84315c1c __tzfile_read (libc.so.6 + 0x98c1c)
#2 0x0000007f843157d0 tzset_internal (libc.so.6 + 0x987d0)
#3 0x0000007f84315914 __tzset (libc.so.6 + 0x98914)
#4 0x0000007f84314614 __GI_mktime (libc.so.6 + 0x97614)
#5 0x0000007f8491f3bc tracker_string_to_date (libtracker-extract.so + 0xc3bc)
#6 0x0000007f8491c890 tracker_date_guess (libtracker-extract.so + 0x9890)
#7 0x0000007f802ea578 n/a (libextract-oasis.so + 0x1578)
#8 0x0000007f84500fac g_markup_parse_context_parse (libglib-2.0.so.0 + 0x57fac)
#9 0x000000555a1b59d0 tracker_gsf_parse_xml_in_zip (tracker-extract + 0x139d0)
#10 0x0000007f802eaed8 tracker_extract_get_metadata (libextract-oasis.so + 0x1ed8)
#11 0x000000555a1b1620 n/a (tracker-extract + 0xf620)
#12 0x000000555a1b1d80 n/a (tracker-extract + 0xfd80)
#13 0x000000555a1b1dd4 n/a (tracker-extract + 0xfdd4)
#14 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#15 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#16 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60799:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f8452720c n/a (libglib-2.0.so.0 + 0x7e20c)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60801:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f8452720c n/a (libglib-2.0.so.0 + 0x7e20c)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60800:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f8452720c n/a (libglib-2.0.so.0 + 0x7e20c)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60802:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f8452720c n/a (libglib-2.0.so.0 + 0x7e20c)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60832:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fc64 g_cond_wait_until (libglib-2.0.so.0 + 0xa6c64)
#2 0x0000007f844cadbc n/a (libglib-2.0.so.0 + 0x21dbc)
#3 0x0000007f844cb4b8 g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x224b8)
#4 0x0000007f84527300 n/a (libglib-2.0.so.0 + 0x7e300)
#5 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#6 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#7 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60803:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f8452720c n/a (libglib-2.0.so.0 + 0x7e20c)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60983:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f844cb308 g_async_queue_pop (libglib-2.0.so.0 + 0x22308)
#4 0x000000555a1b1dd0 n/a (tracker-extract + 0xfdd0)
#5 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#6 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#7 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60796:
#0 0x0000007f843488e4 __GI___poll (libc.so.6 + 0xcb8e4)
#1 0x0000007f844fcc58 n/a (libglib-2.0.so.0 + 0x53c58)
#2 0x0000007f844fcd84 g_main_context_iteration (libglib-2.0.so.0 + 0x53d84)
#3 0x0000007f804562b4 n/a (libdconfsettings.so + 0xa2b4)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60804:
#0 0x0000007f8434e570 syscall (libc.so.6 + 0xd1570)
#1 0x0000007f8454fb10 g_cond_wait (libglib-2.0.so.0 + 0xa6b10)
#2 0x0000007f844cade0 n/a (libglib-2.0.so.0 + 0x21de0)
#3 0x0000007f8452720c n/a (libglib-2.0.so.0 + 0x7e20c)
#4 0x0000007f84526764 n/a (libglib-2.0.so.0 + 0x7d764)
#5 0x0000007f843f9628 start_thread (libpthread.so.0 + 0x8628)
#6 0x0000007f843521dc thread_start (libc.so.6 + 0xd51dc)
Stack trace of thread 60793:
#0 0x0000007f843488e4 __GI___poll (libc.so.6 + 0xcb8e4)
#1 0x0000007f844fcc58 n/a (libglib-2.0.so.0 + 0x53c58)
#2 0x0000007f844fd010 g_main_loop_run (libglib-2.0.so.0 + 0x54010)
#3 0x000000555a1ae3b0 main (tracker-extract + 0xc3b0)
#4 0x0000007f842a1198 __libc_start_main (libc.so.6 + 0x24198)
#5 0x000000555a1ae4ac _start (tracker-extract + 0xc4ac)
#6 0x000000555a1ae4ac _start (tracker-extract + 0xc4ac)
-- Notice: 1 systemd-coredump@.service unit is running, output may be incomplete.