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Incident report
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Resolution: Cannot Reproduce
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Major
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None
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None
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None
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Sprint 51 (Apr 2019)
Hi,
Crash happens very rarely and only ~ 5 min after start of zabbix_server.
Zabbix version: 3.4.15 (3.4.12 had the same issue)
objdump gzip (22M) : https://www.dropbox.com/s/qtlyict9m43iave/zabbixobj.gz?dl=1
According to objdump it might be related to event correlation. Yes, we're using event correlation.
529079:20181119:194520.042 Got signal [signal:11(SIGSEGV),reason:128,refaddr:(nil)]. Crashing ... 529079:20181119:194520.042 ====== Fatal information: ====== 529079:20181119:194520.042 Program counter: 0x7f392ebc1802 529079:20181119:194520.042 === Registers: === 529079:20181119:194520.043 r8 = 0 = 0 = 0 529079:20181119:194520.043 r9 = ffffffffffffffff = 18446744073709551615 = -1 529079:20181119:194520.043 r10 = 13 = 19 = 19 529079:20181119:194520.043 r11 = 0 = 0 = 0 529079:20181119:194520.043 r12 = 7be7ec8 = 129924808 = 129924808 529079:20181119:194520.043 r13 = d22a50 = 13773392 = 13773392 529079:20181119:194520.043 r14 = 539a4f = 5478991 = 5478991 529079:20181119:194520.043 r15 = d227e0 = 13772768 = 13772768 529079:20181119:194520.043 rdi = c850fc63841fff8 = 902144644379443192 = 902144644379443192 529079:20181119:194520.043 rsi = cf6ac0 = 13593280 = 13593280 529079:20181119:194520.043 rbp = cf6ac0 = 13593280 = 13593280 529079:20181119:194520.043 rbx = dc46f8 = 14436088 = 14436088 529079:20181119:194520.043 rdx = 0 = 0 = 0 529079:20181119:194520.043 rax = ff8 = 4088 = 4088 529079:20181119:194520.043 rcx = 7ffc42c27628 = 140721428526632 = 140721428526632 529079:20181119:194520.043 rsp = 7ffc42c27568 = 140721428526440 = 140721428526440 529079:20181119:194520.043 rip = 7f392ebc1802 = 139883573942274 = 139883573942274 529079:20181119:194520.043 efl = 10202 = 66050 = 66050 529079:20181119:194520.043 csgsfs = 2b000000000033 = 12103423998558259 = 12103423998558259 529079:20181119:194520.043 err = 0 = 0 = 0 529079:20181119:194520.043 trapno = d = 13 = 13 529079:20181119:194520.043 oldmask = 0 = 0 = 0 529079:20181119:194520.044 cr2 = 0 = 0 = 0 529079:20181119:194520.044 === Backtrace: === 529079:20181119:194520.050 15: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](zbx_backtrace+0x3c) [0x49e00c] 529079:20181119:194520.051 14: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](zbx_log_fatal_info+0x175) [0x49e255] 529079:20181119:194520.051 13: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history]() [0x49e446] 529079:20181119:194520.051 12: /lib/x86_64-linux-gnu/libpthread.so.0(+0x11390) [0x7f393163b390] 529079:20181119:194520.051 11: /lib/x86_64-linux-gnu/libc.so.6(+0x9f802) [0x7f392ebc1802] 529079:20181119:194520.051 10: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history]() [0x422b27] 529079:20181119:194520.051 9: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history]() [0x422da2] 529079:20181119:194520.051 8: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](zbx_process_events+0x639) [0x424119] 529079:20181119:194520.051 7: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](DCsync_history+0xcc9) [0x479139] 529079:20181119:194520.051 6: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](dbsyncer_thread+0xd4) [0x42aba4] 529079:20181119:194520.051 5: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](zbx_thread_start+0x3e) [0x4a749e] 529079:20181119:194520.051 4: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](MAIN_ZABBIX_ENTRY+0x718) [0x4260a8] 529079:20181119:194520.051 3: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](daemon_start+0x1bf) [0x49da9f] 529079:20181119:194520.051 2: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](main+0x334) [0x41d704] 529079:20181119:194520.052 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7f392eb42830] 529079:20181119:194520.052 0: /usr/local/sbin/zabbix_server: history syncer #4 [synced 138217 items in 44.915549 sec, syncing history](_start+0x29) [0x41da49]
