8410:20201113:070520.966 Got signal [signal:11(SIGSEGV),reason:1,refaddr:(nil)]. Crashing ...
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8410:20201113:070520.966 === Backtrace: ===
 8410:20201113:070520.968 12: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](zbx_backtrace+0x4e) [0x555bf09ce4eb]
 8410:20201113:070520.968 11: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](zbx_log_fatal_info+0x17f) [0x555bf09ce7e0]
 8410:20201113:070520.968 10: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](+0x1f5029) [0x555bf09cf029]
 8410:20201113:070520.968 9: /lib/x86_64-linux-gnu/libpthread.so.0(+0x12980) [0x7faf8ccf3980]
 8410:20201113:070520.968 8: /lib/x86_64-linux-gnu/libc.so.6(+0xa9c6a) [0x7faf89a3bc6a]
 8410:20201113:070520.968 7: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](+0x12fb79) [0x555bf0909b79]
 8410:20201113:070520.968 6: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](lld_manager_thread+0x361) [0x555bf090a4e3]
 8410:20201113:070520.968 5: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](zbx_thread_start+0x37) [0x555bf09dd969]
 8410:20201113:070520.968 4: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](MAIN_ZABBIX_ENTRY+0x1076) [0x555bf0825862]
 8410:20201113:070520.968 3: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](daemon_start+0x2ff) [0x555bf09ce0be]
 8410:20201113:070520.968 2: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](main+0x305) [0x555bf082478d]
 8410:20201113:070520.968 1: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xe7) [0x7faf899b3bf7]
 8410:20201113:070520.968 0: /usr/sbin/zabbix_server: lld manager #1 [processed 0 LLD rules during 5.888605 sec](_start+0x2a) [0x555bf08237ba]
...
 8306:20201113:070520.973 One child process died (PID:8410,exitcode/signal:1). Exiting ...
 8306:20201113:070521.015 syncing history data...
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8306:20201113:071302.180 Zabbix Server stopped. Zabbix 5.2.1 (revision 4d0d532fb0).