Hello everyone,

for the past 2 weeks I'm experiencing some random crashes with my server.

I'm using this system without any problems for about a year, but in the last 2 weeks some weird crashes started to happen:

I didn't change any configuration in this time, might only added some docker containers as I always did.

The crashes are totally random: can occur after 10 hours or 2 days; my system is totally unacessible and need to do a hard reboot; anything that is connected to my switch (ls1005g) loses connection (currently only my tv and unraid server are connected to it), but the everything else in my network keeps working fine. The moment after I hard turn off my server, everything else connected to the switch starts working again.

tower-diagnostics-20231029-1605.zip

What I have already tried:

change ethernet switch (ls1005g is brand new; also happend with my last switch);

change ethernet cable between my router (pfsense) and switch;

remove docker containers;

connect unraid server to a display (nothing appears, it's completel unresponsive)syslog-192.168.1.72.log

 

I'm attaching syslog and diagnostics. The last crash happend 29th oct around 14h (2pm)

 

I appreciate any help

Thanks in advance

 

Oct 28 19:11:56 Tower kernel: macvlan_broadcast+0x10a/0x150 [macvlan]
Oct 28 19:11:56 Tower kernel: ? _raw_spin_unlock+0x14/0x29
Oct 28 19:11:56 Tower kernel: macvlan_process_broadcast+0xbc/0x12f [macvlan]

 

Macvlan call traces will usually end up crashing the server, switching to ipvlan should fix it (Settings -> Docker Settings -> Docker custom network type -> ipvlan (advanced view must be enabled, top right)).

3 minutes ago, JorgeB said:

Oct 28 19:11:56 Tower kernel: macvlan_broadcast+0x10a/0x150 [macvlan]
Oct 28 19:11:56 Tower kernel: ? _raw_spin_unlock+0x14/0x29
Oct 28 19:11:56 Tower kernel: macvlan_process_broadcast+0xbc/0x12f [macvlan]

 

Macvlan call traces will usually end up crashing the server, switching to ipvlan should fix it (Settings -> Docker Settings -> Docker custom network type -> ipvlan (advanced view must be enabled, top right)).

Hello, thanks for the answer.

Just changed to ipvlan. Will check if the crashes keeps happening.