* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
@ 2023-05-24 10:27 Christopher Baines
2023-05-25 13:13 ` Ludovic Courtès
2023-05-29 19:19 ` david larsson
0 siblings, 2 replies; 9+ messages in thread
From: Christopher Baines @ 2023-05-24 10:27 UTC (permalink / raw)
To: 63678
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Hey!
On a system running shepherd 0.9.3 [1], I've reconfigured, but now can't
reboot or halt.
root@hamal ~# halt
Service root is not running.
1: /gnu/store/y6w0xix15cq08qasmq75f04yzgbl98jx-shepherd-0.9.3
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* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-05-24 10:27 bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading Christopher Baines
@ 2023-05-25 13:13 ` Ludovic Courtès
2023-05-25 13:20 ` Christopher Baines
2023-05-29 19:19 ` david larsson
1 sibling, 1 reply; 9+ messages in thread
From: Ludovic Courtès @ 2023-05-25 13:13 UTC (permalink / raw)
To: Christopher Baines; +Cc: 63678
Hi,
Christopher Baines <mail@cbaines.net> skribis:
> On a system running shepherd 0.9.3 [1], I've reconfigured, but now can't
> reboot or halt.
>
> root@hamal ~# halt
> Service root is not running.
Hey, why halt it if it’s not running?
Seriously though, any insight from /var/log/messages? I upgraded a
bunch of machines and didn’t hit this particular problem. Bruno
reported a similar problem with 0.9.3, but this had nothing to do with
the upgrade:
https://issues.guix.gnu.org/62619
Could it be the same problem? Do you see:
Assertion (eq? (canonical-name new) (canonical-name old)) failed.
in /var/log/messages?
Ludo’.
^ permalink raw reply [flat|nested] 9+ messages in thread
* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-05-25 13:13 ` Ludovic Courtès
@ 2023-05-25 13:20 ` Christopher Baines
2023-05-27 17:04 ` Ludovic Courtès
0 siblings, 1 reply; 9+ messages in thread
From: Christopher Baines @ 2023-05-25 13:20 UTC (permalink / raw)
To: Ludovic Courtès; +Cc: 63678
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Ludovic Courtès <ludo@gnu.org> writes:
> Hi,
>
> Christopher Baines <mail@cbaines.net> skribis:
>
>> On a system running shepherd 0.9.3 [1], I've reconfigured, but now can't
>> reboot or halt.
>>
>> root@hamal ~# halt
>> Service root is not running.
>
> Hey, why halt it if it’s not running?
>
> Seriously though, any insight from /var/log/messages? I upgraded a
> bunch of machines and didn’t hit this particular problem. Bruno
> reported a similar problem with 0.9.3, but this had nothing to do with
> the upgrade:
>
> https://issues.guix.gnu.org/62619
>
> Could it be the same problem? Do you see:
>
> Assertion (eq? (canonical-name new) (canonical-name old)) failed.
>
> in /var/log/messages?
I don't see that, but I think these are the relevant log messages:
May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (and (defined? (quote transient?)) (map (# ?) ?)).
May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (register-services (primitive-load "/gnu/st?") ?).
May 24 11:17:03 localhost shepherd[1]: Service host-name has been started.
May 24 11:17:03 localhost shepherd[1]: Service user-homes has been started.
May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_hardlinks = 1
May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_symlinks = 1
May 24 11:18:41 localhost shepherd[1]: Exiting shepherd...
May 24 11:18:46 localhost shepherd[1]: Grace period of 5 seconds is over; sending -337 SIGKILL.
May 24 11:23:55 localhost shepherd[1]: Service root is not running.
May 24 11:24:16 localhost last message repeated 2 times
May 24 11:30:49 localhost syslogd (GNU inetutils 2.3): restart
May 24 11:30:49 localhost vmunix: [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd083]
May 24 11:30:49 localhost vmunix: [ 0.000000] Linux version 6.3.3-arm64-generic (guix@guix) (gcc (GCC) 11.3.0, GNU ld (GNU Binutils) 2.38) #1 SMP PREEMPT 1
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* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-05-25 13:20 ` Christopher Baines
@ 2023-05-27 17:04 ` Ludovic Courtès
2023-05-29 18:33 ` Christopher Baines
0 siblings, 1 reply; 9+ messages in thread
From: Ludovic Courtès @ 2023-05-27 17:04 UTC (permalink / raw)
To: Christopher Baines; +Cc: 63678
Hi,
Christopher Baines <mail@cbaines.net> skribis:
> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (and (defined? (quote transient?)) (map (# ?) ?)).
> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (register-services (primitive-load "/gnu/st?") ?).
> May 24 11:17:03 localhost shepherd[1]: Service host-name has been started.
> May 24 11:17:03 localhost shepherd[1]: Service user-homes has been started.
> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_hardlinks = 1
> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_symlinks = 1
> May 24 11:18:41 localhost shepherd[1]: Exiting shepherd...
> May 24 11:18:46 localhost shepherd[1]: Grace period of 5 seconds is over; sending -337 SIGKILL.
> May 24 11:23:55 localhost shepherd[1]: Service root is not running.
The grace period expiration thing is probably due to the fact that
shepherd is no longer processing signals, as I described here:
https://issues.guix.gnu.org/63736
Could you share all of /var/log/messages (possibly privately, and
limiting to “shepherd” lines) starting from when the machine booted?
I’d like to see if there are hints of something that went wrong.
Ludo’.
^ permalink raw reply [flat|nested] 9+ messages in thread
* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-05-27 17:04 ` Ludovic Courtès
@ 2023-05-29 18:33 ` Christopher Baines
2023-06-06 15:06 ` Ludovic Courtès
0 siblings, 1 reply; 9+ messages in thread
From: Christopher Baines @ 2023-05-29 18:33 UTC (permalink / raw)
To: Ludovic Courtès; +Cc: 63678
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Ludovic Courtès <ludo@gnu.org> writes:
> Hi,
>
> Christopher Baines <mail@cbaines.net> skribis:
>
>> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (and (defined? (quote transient?)) (map (# ?) ?)).
>> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (register-services (primitive-load "/gnu/st?") ?).
>> May 24 11:17:03 localhost shepherd[1]: Service host-name has been started.
>> May 24 11:17:03 localhost shepherd[1]: Service user-homes has been started.
>> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_hardlinks = 1
>> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_symlinks = 1
>> May 24 11:18:41 localhost shepherd[1]: Exiting shepherd...
>> May 24 11:18:46 localhost shepherd[1]: Grace period of 5 seconds is over; sending -337 SIGKILL.
>> May 24 11:23:55 localhost shepherd[1]: Service root is not running.
>
> The grace period expiration thing is probably due to the fact that
> shepherd is no longer processing signals, as I described here:
>
> https://issues.guix.gnu.org/63736
>
> Could you share all of /var/log/messages (possibly privately, and
> limiting to “shepherd” lines) starting from when the machine booted?
> I’d like to see if there are hints of something that went wrong.
The machine is hamal (one of the HoneyComb's) and I've added a user for
you now and added the SSH key from maintenance.git.
So you should be able to: ssh ludo@hamal.cbaines.net
Your users password is also in your home directory.
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^ permalink raw reply [flat|nested] 9+ messages in thread
* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-05-29 18:33 ` Christopher Baines
@ 2023-06-06 15:06 ` Ludovic Courtès
2023-06-07 14:09 ` Christopher Baines
0 siblings, 1 reply; 9+ messages in thread
From: Ludovic Courtès @ 2023-06-06 15:06 UTC (permalink / raw)
To: Christopher Baines; +Cc: 63678
Hi,
Christopher Baines <mail@cbaines.net> skribis:
> Ludovic Courtès <ludo@gnu.org> writes:
>
>> Hi,
>>
>> Christopher Baines <mail@cbaines.net> skribis:
>>
>>> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (and (defined? (quote transient?)) (map (# ?) ?)).
>>> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (register-services (primitive-load "/gnu/st?") ?).
>>> May 24 11:17:03 localhost shepherd[1]: Service host-name has been started.
>>> May 24 11:17:03 localhost shepherd[1]: Service user-homes has been started.
>>> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_hardlinks = 1
>>> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_symlinks = 1
>>> May 24 11:18:41 localhost shepherd[1]: Exiting shepherd...
>>> May 24 11:18:46 localhost shepherd[1]: Grace period of 5 seconds is over; sending -337 SIGKILL.
>>> May 24 11:23:55 localhost shepherd[1]: Service root is not running.
>>
>> The grace period expiration thing is probably due to the fact that
>> shepherd is no longer processing signals, as I described here:
>>
>> https://issues.guix.gnu.org/63736
>>
>> Could you share all of /var/log/messages (possibly privately, and
>> limiting to “shepherd” lines) starting from when the machine booted?
>> I’d like to see if there are hints of something that went wrong.
>
> The machine is hamal (one of the HoneyComb's) and I've added a user for
> you now and added the SSH key from maintenance.git.
>
> So you should be able to: ssh ludo@hamal.cbaines.net
Doesn’t work right now; anything in the logs?
Ludo’.
^ permalink raw reply [flat|nested] 9+ messages in thread
* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-06-06 15:06 ` Ludovic Courtès
@ 2023-06-07 14:09 ` Christopher Baines
2024-03-20 18:09 ` Ludovic Courtès
0 siblings, 1 reply; 9+ messages in thread
From: Christopher Baines @ 2023-06-07 14:09 UTC (permalink / raw)
To: 63678
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Ludovic Courtès <ludo@gnu.org> writes:
> Hi,
>
> Christopher Baines <mail@cbaines.net> skribis:
>
>> Ludovic Courtès <ludo@gnu.org> writes:
>>
>>> Hi,
>>>
>>> Christopher Baines <mail@cbaines.net> skribis:
>>>
>>>> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (and (defined? (quote transient?)) (map (# ?) ?)).
>>>> May 24 11:17:02 localhost shepherd[1]: Evaluating user expression (register-services (primitive-load "/gnu/st?") ?).
>>>> May 24 11:17:03 localhost shepherd[1]: Service host-name has been started.
>>>> May 24 11:17:03 localhost shepherd[1]: Service user-homes has been started.
>>>> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_hardlinks = 1
>>>> May 24 11:17:03 localhost shepherd[1]: [sysctl] fs.protected_symlinks = 1
>>>> May 24 11:18:41 localhost shepherd[1]: Exiting shepherd...
>>>> May 24 11:18:46 localhost shepherd[1]: Grace period of 5 seconds is over; sending -337 SIGKILL.
>>>> May 24 11:23:55 localhost shepherd[1]: Service root is not running.
>>>
>>> The grace period expiration thing is probably due to the fact that
>>> shepherd is no longer processing signals, as I described here:
>>>
>>> https://issues.guix.gnu.org/63736
>>>
>>> Could you share all of /var/log/messages (possibly privately, and
>>> limiting to “shepherd” lines) starting from when the machine booted?
>>> I’d like to see if there are hints of something that went wrong.
>>
>> The machine is hamal (one of the HoneyComb's) and I've added a user for
>> you now and added the SSH key from maintenance.git.
>>
>> So you should be able to: ssh ludo@hamal.cbaines.net
>
> Doesn’t work right now; anything in the logs?
I believe I sorted access for Ludo, but nothing was found when looking
at the logs.
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^ permalink raw reply [flat|nested] 9+ messages in thread
* bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading
2023-05-24 10:27 bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading Christopher Baines
2023-05-25 13:13 ` Ludovic Courtès
@ 2023-05-29 19:19 ` david larsson
1 sibling, 0 replies; 9+ messages in thread
From: david larsson @ 2023-05-29 19:19 UTC (permalink / raw)
To: Christopher Baines; +Cc: bug-guix-bounces+someone=selfhosted.xyz, 63678
On 2023-05-24 12:27, Christopher Baines wrote:
> Hey!
>
> On a system running shepherd 0.9.3 [1], I've reconfigured, but now
> can't
> reboot or halt.
>
> root@hamal ~# halt
> Service root is not running.
>
> 1: /gnu/store/y6w0xix15cq08qasmq75f04yzgbl98jx-shepherd-0.9.3
FWIW, this has happened to me a bunch of times, I just never reported
it. Sometimes I was able to just login as root and run herd start root
to fix it.
I have an impression, from the "bunch of times" I've experienced, that
service root doesn't fail to work because of the system reconfigure, but
for some other reason.
Best regards,
David
^ permalink raw reply [flat|nested] 9+ messages in thread
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2023-05-24 10:27 bug#63678: Can't restart/halt system with shepherd 0.9.3 after upgrading Christopher Baines
2023-05-25 13:13 ` Ludovic Courtès
2023-05-25 13:20 ` Christopher Baines
2023-05-27 17:04 ` Ludovic Courtès
2023-05-29 18:33 ` Christopher Baines
2023-06-06 15:06 ` Ludovic Courtès
2023-06-07 14:09 ` Christopher Baines
2024-03-20 18:09 ` Ludovic Courtès
2023-05-29 19:19 ` david larsson
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