* bug#73873: ntpd segfaults at boot (caused by use of IPv6?) @ 2024-10-19 4:00 Maxim Cournoyer 2024-10-19 8:07 ` Maxim Cournoyer 2024-10-19 12:55 ` Maxim Cournoyer 0 siblings, 2 replies; 3+ messages in thread From: Maxim Cournoyer @ 2024-10-19 4:00 UTC (permalink / raw) To: 73873 Hi, After adjusting my system time in UEFI, I've had the ntpd daemon terminate with exit status 11, with the following message in /var/log/messages: --8<---------------cut here---------------start------------->8--- Oct 19 08:44:17 localhost ntpd[1658]: Soliciting pool server 160.16.113.133 Oct 19 08:44:17 localhost ntpd[1658]: 160.16.113.133 local addr <null> -> 192.168.10.119 Oct 19 08:44:18 localhost ntpd[1658]: Soliciting pool server 133.243.238.163 Oct 19 08:44:18 localhost ntpd[1658]: bind(25) AF_INET6 [2405:MASKED:af2b]:123 flags 0x11 failed: Cannot assign requested address Oct 19 08:44:18 localhost vmunix: [ 44.506604] ntpd[1658]: segfault at 24 ip 000055d88235029b sp 00007fffdeb60e50 error 4 in ntpd[7f29b,55d8822e3000+86000] likely on CPU 0 (core 0, socket 0) Oct 19 08:44:18 localhost vmunix: [ 44.506614] Code: 8b 04 25 28 00 00 00 48 89 44 24 08 31 c0 e8 3c 2e f9 ff 44 8b 28 48 89 c5 e8 61 9e ff ff 49 89 c4 48 85 db 0f 84 e5 00 00 00 <44> 0f b7 0b 66 41 83 f9 02 0f 84 f6 00 00 00 66 41 83 f 9 0a 74 57 Oct 19 08:44:18 localhost ntpd[1658]: unable to create socket on eno1 (6) for [2405:MASKED:af2b]:123 Oct 19 08:44:18 localhost shepherd[1]: Service ntpd (PID 1658) terminated with signal 11. Oct 19 08:44:18 localhost shepherd[1]: Service ntpd has been disabled. Oct 19 08:44:18 localhost shepherd[1]: (Respawning too fast.) --8<---------------cut here---------------end--------------->8--- I've had to do: # herd enable ntpd # herd start ntpd To have it run again after the boot was completed. -- Thanks, Maxim ^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#73873: ntpd segfaults at boot (caused by use of IPv6?) 2024-10-19 4:00 bug#73873: ntpd segfaults at boot (caused by use of IPv6?) Maxim Cournoyer @ 2024-10-19 8:07 ` Maxim Cournoyer 2024-10-19 12:55 ` Maxim Cournoyer 1 sibling, 0 replies; 3+ messages in thread From: Maxim Cournoyer @ 2024-10-19 8:07 UTC (permalink / raw) To: 73873 Hello, Maxim Cournoyer <maxim.cournoyer@gmail.com> writes: > Hi, > > After adjusting my system time in UEFI, I've had the ntpd daemon > terminate with exit status 11, with the following message in > /var/log/messages: > > Oct 19 08:44:17 localhost ntpd[1658]: Soliciting pool server 160.16.113.133 > Oct 19 08:44:17 localhost ntpd[1658]: 160.16.113.133 local addr <null> -> 192.168.10.119 > Oct 19 08:44:18 localhost ntpd[1658]: Soliciting pool server 133.243.238.163 > Oct 19 08:44:18 localhost ntpd[1658]: bind(25) AF_INET6 [2405:MASKED:af2b]:123 flags 0x11 failed: Cannot assign requested address > Oct 19 08:44:18 localhost vmunix: [ 44.506604] ntpd[1658]: segfault at 24 ip 000055d88235029b sp 00007fffdeb60e50 error 4 in ntpd[7f29b,55d8822e3000+86000] likely on CPU 0 (core 0, socket 0) > Oct 19 08:44:18 localhost vmunix: [ 44.506614] Code: 8b 04 25 28 00 00 00 48 89 44 24 08 31 c0 e8 3c 2e f9 ff 44 8b 28 48 89 c5 e8 61 9e ff ff 49 89 c4 48 85 db 0f 84 e5 00 00 00 <44> 0f b7 0b 66 41 83 f9 02 0f 84 f6 00 00 00 66 41 83 f > 9 0a 74 57 > Oct 19 08:44:18 localhost ntpd[1658]: unable to create socket on eno1 (6) for [2405:MASKED:af2b]:123 > Oct 19 08:44:18 localhost shepherd[1]: Service ntpd (PID 1658) terminated with signal 11. > Oct 19 08:44:18 localhost shepherd[1]: Service ntpd has been disabled. > Oct 19 08:44:18 localhost shepherd[1]: (Respawning too fast.) > > I've had to do: > > # herd enable ntpd > # herd start ntpd > > To have it run again after the boot was completed. It wasn't too longed before it crashed the same again, this time causing Shepherd to use 100% CPU (1 core) doing almost only epoll_wait calls, e.g.: --8<---------------cut here---------------start------------->8--- [...] 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 1 epoll_wait(8, [], 8, 0) = 0 [...] --8<---------------cut here---------------end--------------->8--- -- Thanks, Maxim ^ permalink raw reply [flat|nested] 3+ messages in thread
* bug#73873: ntpd segfaults at boot (caused by use of IPv6?) 2024-10-19 4:00 bug#73873: ntpd segfaults at boot (caused by use of IPv6?) Maxim Cournoyer 2024-10-19 8:07 ` Maxim Cournoyer @ 2024-10-19 12:55 ` Maxim Cournoyer 1 sibling, 0 replies; 3+ messages in thread From: Maxim Cournoyer @ 2024-10-19 12:55 UTC (permalink / raw) To: 73873-done Hi, Maxim Cournoyer <maxim.cournoyer@gmail.com> writes: > Hi, > > After adjusting my system time in UEFI, I've had the ntpd daemon > terminate with exit status 11, with the following message in > /var/log/messages: > > Oct 19 08:44:17 localhost ntpd[1658]: Soliciting pool server 160.16.113.133 > Oct 19 08:44:17 localhost ntpd[1658]: 160.16.113.133 local addr <null> -> 192.168.10.119 > Oct 19 08:44:18 localhost ntpd[1658]: Soliciting pool server 133.243.238.163 > Oct 19 08:44:18 localhost ntpd[1658]: bind(25) AF_INET6 [2405:MASKED:af2b]:123 flags 0x11 failed: Cannot assign requested address > Oct 19 08:44:18 localhost vmunix: [ 44.506604] ntpd[1658]: segfault at 24 ip 000055d88235029b sp 00007fffdeb60e50 error 4 in ntpd[7f29b,55d8822e3000+86000] likely on CPU 0 (core 0, socket 0) > Oct 19 08:44:18 localhost vmunix: [ 44.506614] Code: 8b 04 25 28 00 00 00 48 89 44 24 08 31 c0 e8 3c 2e f9 ff 44 8b 28 48 89 c5 e8 61 9e ff ff 49 89 c4 48 85 db 0f 84 e5 00 00 00 <44> 0f b7 0b 66 41 83 f9 02 0f 84 f6 00 00 00 66 41 83 f > 9 0a 74 57 > Oct 19 08:44:18 localhost ntpd[1658]: unable to create socket on eno1 (6) for [2405:MASKED:af2b]:123 > Oct 19 08:44:18 localhost shepherd[1]: Service ntpd (PID 1658) terminated with signal 11. > Oct 19 08:44:18 localhost shepherd[1]: Service ntpd has been disabled. > Oct 19 08:44:18 localhost shepherd[1]: (Respawning too fast.) While it'd be nice to understand why ntpd segfaults when the server doesn't support IPv6, this is now mitigated by using an IPv6-enabled pool address by default (see: commit 503919fcf0 ("services: ntp: Default to an address that supports IPv6.")). Closing for now. -- Thanks, Maxim ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2024-10-19 12:58 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2024-10-19 4:00 bug#73873: ntpd segfaults at boot (caused by use of IPv6?) Maxim Cournoyer 2024-10-19 8:07 ` Maxim Cournoyer 2024-10-19 12:55 ` Maxim Cournoyer
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