[Dxspider-support] Spider crashed overnight, can’t see why

[Christopher Schlegel]

Cononical has updated many core services over the weekend i.e. systemd. My test node after updating restarted DXS. This was probably the case for you.

Chris, WI3W


________________________________
From: Dxspider-support <dxspider-support-bounces at tobit.co.uk> on behalf of Keith, G6NHU via Dxspider-support <dxspider-support at tobit.co.uk>
Sent: Wednesday, June 11, 2025 9:13:47 AM
To: The DXSpider Support list <dxspider-support at tobit.co.uk>
Cc: Keith, G6NHU <g6nhu at me.com>
Subject: Re: [Dxspider-support] Spider crashed overnight, can’t see why

Thanks Chris.

Here we go, having looked in syslog, I suspect this is due to having Ubuntu Pro with Livepatch enabled.  I know there were about 25 patches available on the server yesterday and today it’s down to 15 so some must have installed overnight.   It’s been running like this for nearly two months and updates have been installed before without restarting the spider service.

73 Keith.

2025-06-11T06:24:42.761505+01:00 dxspider kernel: audit: type=1400 audit(1749619482.660:139): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="rsyslogd" pid=392756 comm="apparmor_parser"
2025-06-11T06:24:42.763520+01:00 dxspider rsyslogd: [origin software="rsyslogd" swVersion="8.2312.0" x-pid="392833" x-info="https://www.rsyslog.com"] start
2025-06-11T06:24:46.829078+01:00 dxspider ModemManager[392830]: <msg> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:03.0': not supported by any plugin
2025-06-11T06:24:46.830031+01:00 dxspider ModemManager[392830]: <msg> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:04.0': not supported by any plugin
2025-06-11T06:24:48.630863+01:00 dxspider systemd[1]: dxspider.service: Deactivated successfully.
2025-06-11T06:24:48.632599+01:00 dxspider systemd[1]: Stopped dxspider.service - Dxspider DXCluster service.
2025-06-11T06:24:48.632769+01:00 dxspider systemd[1]: dxspider.service: Consumed 1d 5h 4min 31.081s CPU time, 1.0G memory peak, 0B memory swap peak.
2025-06-11T06:24:48.641182+01:00 dxspider systemd[1]: Started dxspider.service - Dxspider DXCluster service.
2025-06-11T06:24:53.929579+01:00 dxspider systemd[1]: apt-daily-upgrade.service: Deactivated successfully.
2025-06-11T06:24:53.930411+01:00 dxspider systemd[1]: Finished apt-daily-upgrade.service - Daily apt upgrade and clean activities.
2025-06-11T06:24:53.930631+01:00 dxspider systemd[1]: apt-daily-upgrade.service: Consumed 40.596s CPU time, 450.7M memory peak, 0B memory swap peak.
On 11 Jun 2025 at 12:58 +0100, Christopher Schlegel via Dxspider-support <dxspider-support at tobit.co.uk>, wrote:
Messages is similar to /var/log/syslog. If you have that you may want to look there as well.

Chris, WI3W
________________________________
From: Dxspider-support <dxspider-support-bounces at tobit.co.uk> on behalf of Keith, G6NHU via Dxspider-support <dxspider-support at tobit.co.uk>
Sent: Wednesday, June 11, 2025 5:51:19 AM
To: The DXSpider Support list <dxspider-support at tobit.co.uk>
Cc: Keith, G6NHU <g6nhu at me.com>
Subject: Re: [Dxspider-support] Spider crashed overnight, can’t see why

I don’t have that.

73 Keith.
On 11 Jun 2025 at 10:28 +0100, IZ2LSC <iz2lsc.andrea at gmail.com>, wrote:
Have also a look to /var/log/messages

Andrea

-->


On Wed, Jun 11, 2025 at 10:56 AM Keith, G6NHU via Dxspider-support <dxspider-support at tobit.co.uk<mailto:dxspider-support at tobit.co.uk>> wrote:
Morning all,

I noticed this morning that my node only had a couple of hours uptime.  Looking in the debug log, it restarted at 05:24z.

Debug log attached, it doesn’t format very well if I paste it in.

I can’t see any reason for the crash here - Can anyone?  Dirk?

Thanks,

73 Keith.
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