Hi!
After upgrade to 3.2.6 Zabbix Server crashes around few seconds after starting.
I've done rollback to previous version 3.2.5 through yum history undo, but Zabbix Server still crashes.
Server: CentOS 7.3 with SELinux enabled
I'll appreciate some help with it...
Server Log:
============================
[...]
25042:20170512:115026.211 server #19 started [discoverer #1]
25043:20170512:115026.221 server #20 started [history syncer #1]
25045:20170512:115026.222 server #22 started [history syncer #3]
25047:20170512:115026.222 server #24 started [escalator #1]
25049:20170512:115026.225 server #26 started [self-monitoring #1]
25038:20170512:115026.259 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0x50]. Crashing ...
25038:20170512:115026.259 ====== Fatal information: ======
25038:20170512:115026.259 Program counter: 0x7f1e55c52cef
25038:20170512:115026.259 === Registers: ===
25038:20170512:115026.259 r8 = 0 = 0 = 0
25038:20170512:115026.259 r9 = 7fff8cefe550 = 140735557920080 = 140735557920080
25038:20170512:115026.259 r10 = 7fff8cefd7a0 = 140735557916576 = 140735557916576
25038:20170512:115026.259 r11 = 7f1e55c52cd0 = 139768264731856 = 139768264731856
25038:20170512:115026.259 r12 = 7fff8cefdcd0 = 140735557917904 = 140735557917904
25038:20170512:115026.259 r13 = 10 = 16 = 16
25038:20170512:115026.259 r14 = 10 = 16 = 16
25038:20170512:115026.259 r15 = 5 = 5 = 5
25038:20170512:115026.260 rdi = 0 = 0 = 0
25038:20170512:115026.260 rsi = 7fff8cefdcd0 = 140735557917904 = 140735557917904
25038:20170512:115026.260 rbp = 10 = 16 = 16
25038:20170512:115026.260 rbx = 0 = 0 = 0
25038:20170512:115026.260 rdx = 10 = 16 = 16
25038:20170512:115026.260 rax = 0 = 0 = 0
25038:20170512:115026.260 rcx = 7f1e586772e0 = 139768308921056 = 139768308921056
25038:20170512:115026.260 rsp = 7fff8cefd9f0 = 140735557917168 = 140735557917168
25038:20170512:115026.260 rip = 7f1e55c52cef = 139768264731887 = 139768264731887
25038:20170512:115026.260 efl = 10202 = 66050 = 66050
25038:20170512:115026.260 csgsfs = 33 = 51 = 51
25038:20170512:115026.260 err = 6 = 6 = 6
25038:20170512:115026.260 trapno = e = 14 = 14
25038:20170512:115026.260 oldmask = 0 = 0 = 0
25038:20170512:115026.260 cr2 = 50 = 80 = 80
25038:20170512:115026.260 === Backtrace: ===
25038:20170512:115026.260 20: /usr/sbin/zabbix_server: alerter [sending alerts](print_fatal_info+0x114) [0x7f1e5baa3b08]
25038:20170512:115026.260 19: /usr/sbin/zabbix_server: alerter [sending alerts](+0xccec4) [0x7f1e5baa3ec4]
25038:20170512:115026.260 18: /lib64/libc.so.6(+0x35250) [0x7f1e586b1250]
25038:20170512:115026.260 17: /lib64/libnss3.so(PK11_DigestOp+0x1f) [0x7f1e55c52cef]
25038:20170512:115026.260 16: /lib64/libcurl.so.4(+0x4380a) [0x7f1e593b680a]
25038:20170512:115026.260 15: /lib64/libcurl.so.4(+0x4f699) [0x7f1e593c2699]
25038:20170512:115026.260 14: /lib64/libcurl.so.4(+0x4964c) [0x7f1e593bc64c]
25038:20170512:115026.260 13: /lib64/libcurl.so.4(+0x4839e) [0x7f1e593bb39e]
25038:20170512:115026.260 12: /lib64/libcurl.so.4(+0x33178) [0x7f1e593a6178]
25038:20170512:115026.261 11: /lib64/libcurl.so.4(curl_multi_perform+0xd1) [0x7f1e593a7031]
25038:20170512:115026.261 10: /lib64/libcurl.so.4(curl_easy_perform+0xf3) [0x7f1e5939e353]
25038:20170512:115026.261 9: /usr/sbin/zabbix_server: alerter [sending alerts](+0xd0d63) [0x7f1e5baa7d63]
25038:20170512:115026.261 8: /usr/sbin/zabbix_server: alerter [sending alerts](send_email+0x21d) [0x7f1e5baa802d]
25038:20170512:115026.261 7: /usr/sbin/zabbix_server: alerter [sending alerts](execute_action+0x17e) [0x7f1e5ba114c2]
25038:20170512:115026.261 6: /usr/sbin/zabbix_server: alerter [sending alerts](alerter_thread+0x3a3) [0x7f1e5ba11d10]
25038:20170512:115026.261 5: /usr/sbin/zabbix_server: alerter [sending alerts](zbx_thread_start+0x37) [0x7f1e5baa4b9b]
25038:20170512:115026.261 4: /usr/sbin/zabbix_server: alerter [sending alerts](MAIN_ZABBIX_ENTRY+0x6b6) [0x7f1e5ba10d70]
25038:20170512:115026.261 3: /usr/sbin/zabbix_server: alerter [sending alerts](daemon_start+0x32f) [0x7f1e5baa2fe8]
25038:20170512:115026.261 2: /usr/sbin/zabbix_server: alerter [sending alerts](main+0x2ba) [0x7f1e5ba106b8]
25038:20170512:115026.261 1: /lib64/libc.so.6(__libc_start_main+0xf5) [0x7f1e5869db35]
25038:20170512:115026.261 0: /usr/sbin/zabbix_server: alerter [sending alerts](+0x2df49) [0x7f1e5ba04f49]
25038:20170512:115026.261 === Memory map: ===
25038:20170512:115026.261 7f1e4c000000-7f1e4c021000 rw-p 00000000 00:00 0
25038:20170512:115026.261 7f1e4c021000-7f1e50000000 ---p 00000000 00:00 0
[...]
25038:20170512:115026.268 ================================
25038:20170512:115026.268 Please consider attaching a disassembly listing to your bug report.
25038:20170512:115026.268 This listing can be produced with, e.g., objdump -DSswx zabbix_server.
25038:20170512:115026.268 ================================
25018:20170512:115026.270 One child process died (PID:25038,exitcode/signal:1). Exiting ...
25018:20170512:115028.271 syncing history data...
25018:20170512:115028.271 syncing history data done
25018:20170512:115028.271 syncing trend data...
25018:20170512:115028.271 syncing trend data done
25018:20170512:115028.271 Zabbix Server stopped. Zabbix 3.2.5 (revision 67445).
============================
After upgrade to 3.2.6 Zabbix Server crashes around few seconds after starting.
I've done rollback to previous version 3.2.5 through yum history undo, but Zabbix Server still crashes.
Server: CentOS 7.3 with SELinux enabled
I'll appreciate some help with it...
Server Log:
============================
[...]
25042:20170512:115026.211 server #19 started [discoverer #1]
25043:20170512:115026.221 server #20 started [history syncer #1]
25045:20170512:115026.222 server #22 started [history syncer #3]
25047:20170512:115026.222 server #24 started [escalator #1]
25049:20170512:115026.225 server #26 started [self-monitoring #1]
25038:20170512:115026.259 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0x50]. Crashing ...
25038:20170512:115026.259 ====== Fatal information: ======
25038:20170512:115026.259 Program counter: 0x7f1e55c52cef
25038:20170512:115026.259 === Registers: ===
25038:20170512:115026.259 r8 = 0 = 0 = 0
25038:20170512:115026.259 r9 = 7fff8cefe550 = 140735557920080 = 140735557920080
25038:20170512:115026.259 r10 = 7fff8cefd7a0 = 140735557916576 = 140735557916576
25038:20170512:115026.259 r11 = 7f1e55c52cd0 = 139768264731856 = 139768264731856
25038:20170512:115026.259 r12 = 7fff8cefdcd0 = 140735557917904 = 140735557917904
25038:20170512:115026.259 r13 = 10 = 16 = 16
25038:20170512:115026.259 r14 = 10 = 16 = 16
25038:20170512:115026.259 r15 = 5 = 5 = 5
25038:20170512:115026.260 rdi = 0 = 0 = 0
25038:20170512:115026.260 rsi = 7fff8cefdcd0 = 140735557917904 = 140735557917904
25038:20170512:115026.260 rbp = 10 = 16 = 16
25038:20170512:115026.260 rbx = 0 = 0 = 0
25038:20170512:115026.260 rdx = 10 = 16 = 16
25038:20170512:115026.260 rax = 0 = 0 = 0
25038:20170512:115026.260 rcx = 7f1e586772e0 = 139768308921056 = 139768308921056
25038:20170512:115026.260 rsp = 7fff8cefd9f0 = 140735557917168 = 140735557917168
25038:20170512:115026.260 rip = 7f1e55c52cef = 139768264731887 = 139768264731887
25038:20170512:115026.260 efl = 10202 = 66050 = 66050
25038:20170512:115026.260 csgsfs = 33 = 51 = 51
25038:20170512:115026.260 err = 6 = 6 = 6
25038:20170512:115026.260 trapno = e = 14 = 14
25038:20170512:115026.260 oldmask = 0 = 0 = 0
25038:20170512:115026.260 cr2 = 50 = 80 = 80
25038:20170512:115026.260 === Backtrace: ===
25038:20170512:115026.260 20: /usr/sbin/zabbix_server: alerter [sending alerts](print_fatal_info+0x114) [0x7f1e5baa3b08]
25038:20170512:115026.260 19: /usr/sbin/zabbix_server: alerter [sending alerts](+0xccec4) [0x7f1e5baa3ec4]
25038:20170512:115026.260 18: /lib64/libc.so.6(+0x35250) [0x7f1e586b1250]
25038:20170512:115026.260 17: /lib64/libnss3.so(PK11_DigestOp+0x1f) [0x7f1e55c52cef]
25038:20170512:115026.260 16: /lib64/libcurl.so.4(+0x4380a) [0x7f1e593b680a]
25038:20170512:115026.260 15: /lib64/libcurl.so.4(+0x4f699) [0x7f1e593c2699]
25038:20170512:115026.260 14: /lib64/libcurl.so.4(+0x4964c) [0x7f1e593bc64c]
25038:20170512:115026.260 13: /lib64/libcurl.so.4(+0x4839e) [0x7f1e593bb39e]
25038:20170512:115026.260 12: /lib64/libcurl.so.4(+0x33178) [0x7f1e593a6178]
25038:20170512:115026.261 11: /lib64/libcurl.so.4(curl_multi_perform+0xd1) [0x7f1e593a7031]
25038:20170512:115026.261 10: /lib64/libcurl.so.4(curl_easy_perform+0xf3) [0x7f1e5939e353]
25038:20170512:115026.261 9: /usr/sbin/zabbix_server: alerter [sending alerts](+0xd0d63) [0x7f1e5baa7d63]
25038:20170512:115026.261 8: /usr/sbin/zabbix_server: alerter [sending alerts](send_email+0x21d) [0x7f1e5baa802d]
25038:20170512:115026.261 7: /usr/sbin/zabbix_server: alerter [sending alerts](execute_action+0x17e) [0x7f1e5ba114c2]
25038:20170512:115026.261 6: /usr/sbin/zabbix_server: alerter [sending alerts](alerter_thread+0x3a3) [0x7f1e5ba11d10]
25038:20170512:115026.261 5: /usr/sbin/zabbix_server: alerter [sending alerts](zbx_thread_start+0x37) [0x7f1e5baa4b9b]
25038:20170512:115026.261 4: /usr/sbin/zabbix_server: alerter [sending alerts](MAIN_ZABBIX_ENTRY+0x6b6) [0x7f1e5ba10d70]
25038:20170512:115026.261 3: /usr/sbin/zabbix_server: alerter [sending alerts](daemon_start+0x32f) [0x7f1e5baa2fe8]
25038:20170512:115026.261 2: /usr/sbin/zabbix_server: alerter [sending alerts](main+0x2ba) [0x7f1e5ba106b8]
25038:20170512:115026.261 1: /lib64/libc.so.6(__libc_start_main+0xf5) [0x7f1e5869db35]
25038:20170512:115026.261 0: /usr/sbin/zabbix_server: alerter [sending alerts](+0x2df49) [0x7f1e5ba04f49]
25038:20170512:115026.261 === Memory map: ===
25038:20170512:115026.261 7f1e4c000000-7f1e4c021000 rw-p 00000000 00:00 0
25038:20170512:115026.261 7f1e4c021000-7f1e50000000 ---p 00000000 00:00 0
[...]
25038:20170512:115026.268 ================================
25038:20170512:115026.268 Please consider attaching a disassembly listing to your bug report.
25038:20170512:115026.268 This listing can be produced with, e.g., objdump -DSswx zabbix_server.
25038:20170512:115026.268 ================================
25018:20170512:115026.270 One child process died (PID:25038,exitcode/signal:1). Exiting ...
25018:20170512:115028.271 syncing history data...
25018:20170512:115028.271 syncing history data done
25018:20170512:115028.271 syncing trend data...
25018:20170512:115028.271 syncing trend data done
25018:20170512:115028.271 Zabbix Server stopped. Zabbix 3.2.5 (revision 67445).
============================