Steps to reproduce:

1. when I check "docker logs zabbix-server-mysql" there is a lot of error msg such as "query failed: [1366] Incorrect string value":  \<some hex value here>  for column  '<some column>' [inser into <some_table>  .....]
2. I have manually alter those table an column change defult character set from latin1 to utf8.
3. #for example
   ##column 'name' '_key' in table 'items'
   ##column `expression` `description` `comments` in table triggers
   ##and other table column mentioned in the zabbix server logs
   ##then zabbix seemed runing well without new error msg.

#but now after I create new Host, zabbix server will crash immediately, and if I deleted newly added host it will recovery normal.

#crash msg:

Starting Zabbix Server. Zabbix 4.4.1 (revision 8870606).
Press Ctrl+C to exit.

6:20191111:112140.273 Starting Zabbix Server. Zabbix 4.4.1 (revision 8870606).
6:20191111:112140.273 ****** Enabled features ******
6:20191111:112140.273 SNMP monitoring: YES
6:20191111:112140.273 IPMI monitoring: YES
6:20191111:112140.273 Web monitoring: YES
6:20191111:112140.273 VMware monitoring: YES
6:20191111:112140.273 SMTP authentication: YES
6:20191111:112140.273 ODBC: YES
6:20191111:112140.274 SSH2 support: YES
6:20191111:112140.274 IPv6 support: YES
6:20191111:112140.274 TLS support: YES
6:20191111:112140.274 ******************************
6:20191111:112140.274 using configuration file: /etc/zabbix/zabbix_server.conf
6:20191111:112140.277 current database version (mandatory/optional): 04040000/04040000
6:20191111:112140.277 required mandatory version: 04040000
6:20191111:112140.428 Got signal [signal:11(SIGSEGV),reason:1,refaddr:0]. Crashing ...
6:20191111:112140.428 ====== Fatal information: ======
6:20191111:112140.428 Program counter: 0x7fd19d248696
6:20191111:112140.428 === Registers: ===
6:20191111:112140.428 r8 = fefefefefefefeff = 18374403900871474943 = -72340172838076673
6:20191111:112140.428 r9 = ffffffffffffffff = 18446744073709551615 = -1
6:20191111:112140.428 r10 = 7fff07e11710 = 140733325580048 = 140733325580048
6:20191111:112140.428 r11 = 0 = 0 = 0
6:20191111:112140.429 r12 = 55f3359559ce = 94503064394190 = 94503064394190
6:20191111:112140.429 r13 = 7fff07e14150 = 140733325590864 = 140733325590864
6:20191111:112140.429 r14 = 400000100003e00 = 288230380446694912 = 288230380446694912
6:20191111:112140.429 r15 = 0 = 0 = 0
6:20191111:112140.429 rdi = 0 = 0 = 0
6:20191111:112140.429 rsi = 8080808080808080 = 9259542123273814144 = -9187201950435737472
6:20191111:112140.429 rbp = 7fff07e11d90 = 140733325581712 = 140733325581712
6:20191111:112140.429 rbx = 4 = 4 = 4
6:20191111:112140.429 rdx = fffffffffffffffc = 18446744073709551612 = -4
6:20191111:112140.429 rax = 0 = 0 = 0
6:20191111:112140.429 rcx = 7fd19ac77dd8 = 140538221657560 = 140538221657560
6:20191111:112140.429 rsp = 7fff07e11d78 = 140733325581688 = 140733325581688
6:20191111:112140.429 rip = 7fd19d248696 = 140538261309078 = 140538261309078
6:20191111:112140.429 efl = 10246 = 66118 = 66118
6:20191111:112140.430 csgsfs = 2b000000000033 = 12103423998558259 = 12103423998558259
6:20191111:112140.430 err = 4 = 4 = 4
6:20191111:112140.430 trapno = e = 14 = 14
6:20191111:112140.430 oldmask = 0 = 0 = 0
6:20191111:112140.430 cr2 = 0 = 0 = 0
6:20191111:112140.430 backtrace is not available for this platform
6:20191111:112140.430 === Memory map: ===
6:20191111:112140.430 55f33592d000-55f335953000 r--p 00000000 08:01 7735274 /usr/sbin/zabbix_server
6:20191111:112140.430 55f335953000-55f335b7b000 r-xp 00026000 08:01 7735274 /usr/sbin/zabbix_server
6:20191111:112140.430 55f335b7b000-55f335c3b000 r--p 0024e000 08:01 7735274 /usr/sbin/zabbix_server
6:20191111:112140.430 55f335c3b000-55f335caa000 r--p 0030d000 08:01 7735274 /usr/sbin/zabbix_server
6:20191111:112140.430 55f335caa000-55f335cb5000 rw-p 0037c000 08:01 7735274 /usr/sbin/zabbix_server
6:20191111:112140.431 55f335cb5000-55f335cbe000 rw-p 00000000 00:00 0
6:20191111:112140.431 55f337840000-55f337d67000 rw-p 00000000 00:00 0 [heap]
6:20191111:112140.431 7fd1950aa000-7fd1958aa000 rw-s 00000000 00:05 229383 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd1958aa000-7fd19a8aa000 rw-s 00000000 00:05 196614 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19a8aa000-7fd19a8b2000 rw-s 00000000 00:05 163845 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19a8b2000-7fd19b0b2000 rw-s 00000000 00:05 131076 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19b0b2000-7fd19b4b2000 rw-s 00000000 00:05 98307 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19b4b2000-7fd19b8b2000 rw-s 00000000 00:05 65538 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19b8b2000-7fd19c8b2000 rw-s 00000000 00:05 32769 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19c8b2000-7fd19c8b3000 r--s 00000000 08:01 7995851 /usr/share/zoneinfo/Asia/Hong_Kong
6:20191111:112140.431 7fd19c8b3000-7fd19c8b4000 rw-s 00000000 00:05 0 /SYSV00000000 (deleted)
6:20191111:112140.431 7fd19c8b4000-7fd19c8b9000 r--p 00000000 08:01 7605142 /usr/lib/libnghttp2.so.14.18.0
6:20191111:112140.431 7fd19c8b9000-7fd19c8c8000 r-xp 00005000 08:01 7605142 /usr/lib/libnghttp2.so.14.18.0
6:20191111:112140.431 7fd19c8c8000-7fd19c8d4000 r--p 00014000 08:01 7605142 /usr/lib/libnghttp2.so.14.18.0
6:20191111:112140.432 7fd19c8d4000-7fd19c8d7000 r--p 0001f000 08:01 7605142 /usr/lib/libnghttp2.so.14.18.0
6:20191111:112140.432 7fd19c8d7000-7fd19c8d8000 rw-p 00022000 08:01 7605142 /usr/lib/libnghttp2.so.14.18.0
6:20191111:112140.432 7fd19c8d8000-7fd19c8dc000 r--p 00000000 08:01 7605158 /usr/lib/libsasl2.so.3.0.0
6:20191111:112140.432 7fd19c8dc000-7fd19c8eb000 r-xp 00004000 08:01 7605158 /usr/lib/libsasl2.so.3.0.0
6:20191111:112140.432 7fd19c8eb000-7fd19c8f0000 r--p 00013000 08:01 7605158 /usr/lib/libsasl2.so.3.0.0
6:20191111:112140.432 7fd19c8f0000-7fd19c8f1000 r--p 00018000 08:01 7605158 /usr/lib/libsasl2.so.3.0.0
6:20191111:112140.432 7fd19c8f1000-7fd19c8f2000 r--p 00018000 08:01 7605158 /usr/lib/libsasl2.so.3.0.0
6:20191111:112140.432 7fd19c8f2000-7fd19c8f3000 rw-p 00019000 08:01 7605158 /usr/lib/libsasl2.so.3.0.0
6:20191111:112140.432 7fd19c8f3000-7fd19c8f5000 r--p 00000000 08:01 7605086 /usr/lib/libOpenIPMIutils.so.0.0.1
6:20191111:112140.432 7fd19c8f5000-7fd19c8f9000 r-xp 00002000 08:01 7605086 /usr/lib/libOpenIPMIutils.so.0.0.1
6:20191111:112140.432 7fd19c8f9000-7fd19c8fb000 r--p 00006000 08:01 7605086 /usr/lib/libOpenIPMIutils.so.0.0.1
6:20191111:112140.432 7fd19c8fb000-7fd19c8fc000 r--p 00007000 08:01 7605086 /usr/lib/libOpenIPMIutils.so.0.0.1
6:20191111:112140.432 7fd19c8fc000-7fd19c8fd000 rw-p 00008000 08:01 7605086 /usr/lib/libOpenIPMIutils.so.0.0.1
6:20191111:112140.432 7fd19c8fd000-7fd19c8ff000 r--p 00000000 08:01 7605152 /usr/lib/libpcre.so.1.2.11
6:20191111:112140.432 7fd19c8ff000-7fd19c93c000 r-xp 00002000 08:01 7605152 /usr/lib/libpcre.so.1.2.11
6:20191111:112140.432 7fd19c93c000-7fd19c957000 r--p 0003f000 08:01 7605152 /usr/lib/libpcre.so.1.2.11
6:20191111:112140.432 7fd19c957000-7fd19c958000 r--p 0005a000 08:01 7605152 /usr/lib/libpcre.so.1.2.11
6:20191111:112140.432 7fd19c958000-7fd19c959000 r--p 0005a000 08:01 7605152 /usr/lib/libpcre.so.1.2.11
6:20191111:112140.432 7fd19c959000-7fd19c95a000 rw-p 0005b000 08:01 7605152 /usr/lib/libpcre.so.1.2.11
6:20191111:112140.432 7fd19c95a000-7fd19c964000 r--p 00000000 08:01 7605090 /usr/lib/libcurl.so.4.6.0
6:20191111:112140.432 7fd19c964000-7fd19c9ac000 r-xp 0000a000 08:01 7605090 /usr/lib/libcurl.so.4.6.0
6:20191111:112140.432 7fd19c9ac000-7fd19c9c2000 r--p 00052000 08:01 7605090 /usr/lib/libcurl.so.4.6.0
6:20191111:112140.432 7fd19c9c2000-7fd19c9c5000 r--p 00067000 08:01 7605090 /usr/lib/libcurl.so.4.6.0
6:20191111:112140.432 7fd19c9c5000-7fd19c9c6000 rw-p 0006a000 08:01 7605090 /usr/lib/libcurl.so.4.6.0
6:20191111:112140.432 7fd19c9c6000-7fd19c9c9000 r--p 00000000 08:01 7605121 /usr/lib/liblber-2.4.so.2.10.11
6:20191111:112140.432 7fd19c9c9000-7fd19c9cf000 r-xp 00003000 08:01 7605121 /usr/lib/liblber-2.4.so.2.10.11
6:20191111:112140.432 7fd19c9cf000-7fd19c9d2000 r--p 00009000 08:01 7605121 /usr/lib/liblber-2.4.so.2.10.11
6:20191111:112140.432 7fd19c9d2000-7fd19c9d3000 r--p 0000b000 08:01 7605121 /usr/lib/liblber-2.4.so.2.10.11
6:20191111:112140.432 7fd19c9d3000-7fd19c9d4000 rw-p 0000c000 08:01 7605121 /usr/lib/liblber-2.4.so.2.10.11
6:20191111:112140.432 7fd19c9d4000-7fd19c9e0000 r--p 00000000 08:01 7605123 /usr/lib/libldap-2.4.so.2.10.11
6:20191111:112140.432 7fd19c9e0000-7fd19ca05000 r-xp 0000c000 08:01 7605123 /usr/lib/libldap-2.4.so.2.10.11
6:20191111:112140.432 7fd19ca05000-7fd19ca11000 r--p 00031000 08:01 7605123 /usr/lib/libldap-2.4.so.2.10.11
6:20191111:112140.432 7fd19ca11000-7fd19ca12000 r--p 0003d000 08:01 7605123 /usr/lib/libldap-2.4.so.2.10.11
6:20191111:112140.432 7fd19ca12000-7fd19ca14000 r--p 0003d000 08:01 7605123 /usr/lib/libldap-2.4.so.2.10.11
6:20191111:112140.432 7fd19ca14000-7fd19ca15000 rw-p 0003f000 08:01 7605123 /usr/lib/libldap-2.4.so.2.10.11
6:20191111:112140.432 7fd19ca15000-7fd19ca22000 r--p 00000000 08:01 7605093 /usr/lib/libevent-2.1.so.6.0.4
6:20191111:112140.432 7fd19ca22000-7fd19ca4a000 r-xp 0000d000 08:01 7605093 /usr/lib/libevent-2.1.so.6.0.4
6:20191111:112140.432 7fd19ca4a000-7fd19ca5c000 r--p 00035000 08:01 7605093 /usr/lib/libevent-2.1.so.6.0.4
6:20191111:112140.432 7fd19ca5c000-7fd19ca5d000 r--p 00047000 08:01 7605093 /usr/lib/libevent-2.1.so.6.0.4
6:20191111:112140.432 7fd19ca5d000-7fd19ca5f000 r--p 00047000 08:01 7605093 /usr/lib/libevent-2.1.so.6.0.4
6:20191111:112140.432 7fd19ca5f000-7fd19ca60000 rw-p 00049000 08:01 7605093 /usr/lib/libevent-2.1.so.6.0.4
6:20191111:112140.432 7fd19ca60000-7fd19ca62000 r--p 00000000 08:01 7605080 /usr/lib/libOpenIPMIposix.so.0.0.1
6:20191111:112140.432 7fd19ca62000-7fd19ca65000 r-xp 00002000 08:01 7605080 /usr/lib/libOpenIPMIposix.so.0.0.1
6:20191111:112140.432 7fd19ca65000-7fd19ca66000 r--p 00005000 08:01 7605080 /usr/lib/libOpenIPMIposix.so.0.0.1
6:20191111:112140.432 7fd19ca66000-7fd19ca67000 r--p 00006000 08:01 7605080 /usr/lib/libOpenIPMIposix.so.0.0.1
6:20191111:112140.432 7fd19ca67000-7fd19ca68000 r--p 00006000 08:01 7605080 /usr/lib/libOpenIPMIposix.so.0.0.1
6:20191111:112140.432 7fd19ca68000-7fd19ca69000 rw-p 00007000 08:01 7605080 /usr/lib/libOpenIPMIposix.so.0.0.1
6:20191111:112140.432 7fd19ca69000-7fd19ca9c000 r--p 00000000 08:01 7605074 /usr/lib/libOpenIPMI.so.0.0.5
6:20191111:112140.432 7fd19ca9c000-7fd19cb01000 r-xp 00033000 08:01 7605074 /usr/lib/libOpenIPMI.so.0.0.5
6:20191111:112140.432 7fd19cb01000-7fd19cb3b000 r--p 00098000 08:01 7605074 /usr/lib/libOpenIPMI.so.0.0.5
6:20191111:112140.432 7fd19cb3b000-7fd19cb3c000 r--p 000d2000 08:01 7605074 /usr/lib/libOpenIPMI.so.0.0.5
6:20191111:112140.432 7fd19cb3c000-7fd19cb54000 r--p 000d2000 08:01 7605074 /usr/lib/libOpenIPMI.so.0.0.5
6:20191111:112140.432 7fd19cb54000-7fd19cb59000 rw-p 000ea000 08:01 7605074 /usr/lib/libOpenIPMI.so.0.0.5
6:20191111:112140.433 7fd19cb59000-7fd19cb5d000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fd19cb5d000-7fd19cb64000 r--p 00000000 08:01 7605160 /usr/lib/libssh2.so.1.0.1
6:20191111:112140.433 7fd19cb64000-7fd19cb86000 r-xp 00007000 08:01 7605160 /usr/lib/libssh2.so.1.0.1
6:20191111:112140.433 7fd19cb86000-7fd19cb92000 r--p 00029000 08:01 7605160 /usr/lib/libssh2.so.1.0.1
6:20191111:112140.433 7fd19cb92000-7fd19cb94000 r--p 00034000 08:01 7605160 /usr/lib/libssh2.so.1.0.1
6:20191111:112140.433 7fd19cb94000-7fd19cb95000 rw-p 00036000 08:01 7605160 /usr/lib/libssh2.so.1.0.1
6:20191111:112140.433 7fd19cb95000-7fd19cbae000 r--p 00000000 08:01 7605132 /usr/lib/libnetsnmp.so.35.0.0
6:20191111:112140.433 7fd19cbae000-7fd19cc14000 r-xp 00019000 08:01 7605132 /usr/lib/libnetsnmp.so.35.0.0
6:20191111:112140.433 7fd19cc14000-7fd19cc35000 r--p 0007f000 08:01 7605132 /usr/lib/libnetsnmp.so.35.0.0
6:20191111:112140.433 7fd19cc35000-7fd19cc36000 r--p 000a0000 08:01 7605132 /usr/lib/libnetsnmp.so.35.0.0
6:20191111:112140.433 7fd19cc36000-7fd19cc39000 r--p 000a0000 08:01 7605132 /usr/lib/libnetsnmp.so.35.0.0
6:20191111:112140.433 7fd19cc39000-7fd19cc3c000 rw-p 000a3000 08:01 7605132 /usr/lib/libnetsnmp.so.35.0.0
6:20191111:112140.433 7fd19cc3c000-7fd19cd01000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fd19cd01000-7fd19cd08000 r--p 00000000 08:01 7605144 /usr/lib/libodbc.so.2.0.0
6:20191111:112140.433 7fd19cd08000-7fd19cd4a000 r-xp 00007000 08:01 7605144 /usr/lib/libodbc.so.2.0.0
6:20191111:112140.433 7fd19cd4a000-7fd19cd5b000 r--p 00049000 08:01 7605144 /usr/lib/libodbc.so.2.0.0
6:20191111:112140.433 7fd19cd5b000-7fd19cd5c000 r--p 00059000 08:01 7605144 /usr/lib/libodbc.so.2.0.0
6:20191111:112140.433 7fd19cd5c000-7fd19cd63000 rw-p 0005a000 08:01 7605144 /usr/lib/libodbc.so.2.0.0
6:20191111:112140.433 7fd19cd63000-7fd19cd67000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fd19cd67000-7fd19cd95000 r--p 00000000 08:01 7605164 /usr/lib/libxml2.so.2.9.9
6:20191111:112140.433 7fd19cd95000-7fd19ce41000 r-xp 0002e000 08:01 7605164 /usr/lib/libxml2.so.2.9.9
6:20191111:112140.433 7fd19ce41000-7fd19ce83000 r--p 000da000 08:01 7605164 /usr/lib/libxml2.so.2.9.9
6:20191111:112140.433 7fd19ce83000-7fd19ce8c000 r--p 0011b000 08:01 7605164 /usr/lib/libxml2.so.2.9.9
6:20191111:112140.433 7fd19ce8c000-7fd19ce8d000 rw-p 00124000 08:01 7605164 /usr/lib/libxml2.so.2.9.9
6:20191111:112140.433 7fd19ce8d000-7fd19ce8f000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fd19ce8f000-7fd19cf04000 r--p 00000000 08:01 7604321 /lib/libcrypto.so.1.1
6:20191111:112140.433 7fd19cf04000-7fd19d055000 r-xp 00075000 08:01 7604321 /lib/libcrypto.so.1.1
6:20191111:112140.433 7fd19d055000-7fd19d0d7000 r--p 001c6000 08:01 7604321 /lib/libcrypto.so.1.1
6:20191111:112140.433 7fd19d0d7000-7fd19d102000 r--p 00247000 08:01 7604321 /lib/libcrypto.so.1.1
6:20191111:112140.433 7fd19d102000-7fd19d104000 rw-p 00272000 08:01 7604321 /lib/libcrypto.so.1.1
6:20191111:112140.433 7fd19d104000-7fd19d108000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fd19d108000-7fd19d124000 r--p 00000000 08:01 7604322 /lib/libssl.so.1.1
6:20191111:112140.433 7fd19d124000-7fd19d163000 r-xp 0001c000 08:01 7604322 /lib/libssl.so.1.1
6:20191111:112140.433 7fd19d163000-7fd19d17a000 r--p 0005b000 08:01 7604322 /lib/libssl.so.1.1
6:20191111:112140.433 7fd19d17a000-7fd19d183000 r--p 00071000 08:01 7604322 /lib/libssl.so.1.1
6:20191111:112140.433 7fd19d183000-7fd19d187000 rw-p 0007a000 08:01 7604322 /lib/libssl.so.1.1
6:20191111:112140.433 7fd19d187000-7fd19d18a000 r--p 00000000 08:01 7604324 /lib/libz.so.1.2.11
6:20191111:112140.433 7fd19d18a000-7fd19d198000 r-xp 00003000 08:01 7604324 /lib/libz.so.1.2.11
6:20191111:112140.433 7fd19d198000-7fd19d19f000 r--p 00011000 08:01 7604324 /lib/libz.so.1.2.11
6:20191111:112140.433 7fd19d19f000-7fd19d1a0000 r--p 00017000 08:01 7604324 /lib/libz.so.1.2.11
6:20191111:112140.433 7fd19d1a0000-7fd19d1a1000 rw-p 00018000 08:01 7604324 /lib/libz.so.1.2.11
6:20191111:112140.433 7fd19d1a1000-7fd19d1b7000 r--p 00000000 08:01 7605126 /usr/lib/libmariadb.so.3
6:20191111:112140.433 7fd19d1b7000-7fd19d1e2000 r-xp 00016000 08:01 7605126 /usr/lib/libmariadb.so.3
6:20191111:112140.433 7fd19d1e2000-7fd19d1ee000 r--p 00041000 08:01 7605126 /usr/lib/libmariadb.so.3
6:20191111:112140.433 7fd19d1ee000-7fd19d1f6000 r--p 0004c000 08:01 7605126 /usr/lib/libmariadb.so.3
6:20191111:112140.433 7fd19d1f6000-7fd19d1f8000 rw-p 00054000 08:01 7605126 /usr/lib/libmariadb.so.3
6:20191111:112140.433 7fd19d1f8000-7fd19d1fa000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fd19d1fa000-7fd19d20f000 r--p 00000000 08:01 7604319 /lib/ld-musl-x86_64.so.1
6:20191111:112140.433 7fd19d20f000-7fd19d255000 r-xp 00015000 08:01 7604319 /lib/ld-musl-x86_64.so.1
6:20191111:112140.433 7fd19d255000-7fd19d287000 r--p 0005b000 08:01 7604319 /lib/ld-musl-x86_64.so.1
6:20191111:112140.433 7fd19d287000-7fd19d288000 r--p 0008c000 08:01 7604319 /lib/ld-musl-x86_64.so.1
6:20191111:112140.433 7fd19d288000-7fd19d289000 rw-p 0008d000 08:01 7604319 /lib/ld-musl-x86_64.so.1
6:20191111:112140.433 7fd19d289000-7fd19d28c000 rw-p 00000000 00:00 0
6:20191111:112140.433 7fff07df4000-7fff07e15000 rw-p 00000000 00:00 0 [stack]
6:20191111:112140.433 7fff07e30000-7fff07e33000 r--p 00000000 00:00 0 [vvar]
6:20191111:112140.433 7fff07e33000-7fff07e35000 r-xp 00000000 00:00 0 [vdso]
6:20191111:112140.433 ================================
6:20191111:112140.434 Please consider attaching a disassembly listing to your bug report.
6:20191111:112140.434 This listing can be produced with, e.g., objdump -DSswx zabbix_server.
6:20191111:112140.434 ================================