error in the above description should have been I've done the apt install on one of SERVERS the failover server (Its the one that mostly crashes)
Listing... Done isc-dhcp-server/focal,now 4.4.1-2.1ubuntu6~ppa1 amd64 [installed] still crashed syslog shows Aug 4 17:40:44 gw2-focal sh[74365]: ../../../../lib/isc/unix/socket.c:3361: INSIST(!sock->pending_send) failed, back trace Aug 4 17:40:44 gw2-focal sh[74365]: #0 0x7f2302a7fa4a in ?? Aug 4 17:40:44 gw2-focal sh[74365]: #1 0x7f2302a7f980 in ?? Aug 4 17:40:44 gw2-focal sh[74365]: #2 0x7f2302abb7e1 in ?? Aug 4 17:40:44 gw2-focal sh[74365]: #3 0x7f2302862609 in ?? Aug 4 17:40:44 gw2-focal sh[74365]: #4 0x7f230299e103 in ?? Aug 4 17:40:44 gw2-focal systemd[1]: isc-dhcp-server.service: Main process exited, code=killed, status=6/ABRT Aug 4 17:40:44 gw2-focal systemd[1]: isc-dhcp-server.service: Failed with result 'signal'. text part of crash shows ProblemType: Crash Architecture: amd64 Date: Tue Aug 4 17:44:17 2020 DistroRelease: Ubuntu 20.04 ExecutablePath: /usr/sbin/dhcpd ExecutableTimestamp: 1596511208 ProcCmdline: dhcpd -user dhcpd -group dhcpd -f -4 -pf /run/dhcp-server/dhcpd.pid -cf /etc/dhcp/dhcpd.conf ProcEnviron: Error: [Errno 13] Permission denied: 'environ' ProcMaps: Error: [Errno 13] Permission denied: 'maps' ProcStatus: Name: dhcpd Umask: 0022 State: D (disk sleep) Tgid: 74528 Ngid: 0 Pid: 74528 PPid: 1 TracerPid: 0 Uid: 113 113 113 113 Gid: 118 118 118 118 FDSize: 128 Groups: NStgid: 74528 NSpid: 74528 NSpgid: 74528 NSsid: 74528 VmPeak: 235996 kB VmSize: 170540 kB VmLck: 0 kB VmPin: 0 kB VmHWM: 12088 kB VmRSS: 11904 kB RssAnon: 5784 kB RssFile: 6120 kB RssShmem: 0 kB VmData: 30568 kB VmStk: 132 kB VmExe: 592 kB VmLib: 5424 kB VmPTE: 88 kB VmSwap: 0 kB HugetlbPages: 0 kB CoreDumping: 1 THP_enabled: 1 Threads: 4 SigQ: 0/31897 SigPnd: 0000000000000000 ShdPnd: 0000000000000000 SigBlk: 0000000000000000 SigIgn: 0000000000001000 SigCgt: 0000000180000000 CapInh: 0000000000000000 CapPrm: 0000000000000000 CapEff: 0000000000000000 CapBnd: 0000003fffffffff CapAmb: 0000000000000000 NoNewPrivs: 0 Seccomp: 0 Speculation_Store_Bypass: thread vulnerable Cpus_allowed: f Cpus_allowed_list: 0-3 Mems_allowed: 00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,00000000,0000 0000,00000000,00000000,00000001 Mems_allowed_list: 0 voluntary_ctxt_switches: 22 nonvoluntary_ctxt_switches: 20 Signal: 6 Uname: Linux 5.4.0-42-generic x86_64 UserGroups: N/A CoreDump: base64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1872118 Title: DHCP Cluster crashes after a few hours To manage notifications about this bug go to: https://bugs.launchpad.net/dhcp/+bug/1872118/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
