Kernel stack dumps generated

[netbase]

Hi,

I recently starting setting up a new machine based on rolling release:
Version: VyOS 1.3-rolling-202012010217
Release Train: equuleus

Hardware is the same as another router I set-up in July.
This release generates a lot of messages with stack dumps for a ‘BUG’

Dec  3 02:58:11 rtr-nbd-2 kernel: [139192.627312] BUG: Bad page state in process systemd-journal  pfn:43b5b4
Dec  3 02:58:11 rtr-nbd-2 kernel: [139192.638329] page:ffffc66510ed6d00 count:-2 mapcount:0 mapping:0000000000000000 index:0x0
Dec  3 02:58:11 rtr-nbd-2 kernel: [139192.650931] flags: 0x8000000000000000()
Dec  3 02:58:11 rtr-nbd-2 kernel: [139192.659234] raw: 8000000000000000 dead000000000100 dead000000000200 0000000000000000
Dec  3 02:58:11 rtr-nbd-2 kernel: [139192.671539] raw: 0000000000000000 0000000000000000 fffffffeffffffff 0000000000000000
Dec  3 02:58:11 rtr-nbd-2 kernel: [139192.683785] page dumped because: nonzero _count

Searching Google I did find some references with bugs for a bad page state in systemd-journal but these results date back to 2015.

Is this a bug or is this hardware/software issue on my end?

Thanks,

Ton

[c-po]

This could likely be a Kernel issue, we have upgraded to 4.19.161 today so please check with tomorrows rolling release if the error persists with the latest kernel.

Could you also share some more messages arround this one? Like in which function this happened?

[netbase]

I updated this morning. Will report back if the messages have stopped. They appeared only after a few hours of uptime.

Thanks for the feedback.
Ton

[netbase]

After updating to the new release the messages have stopped.

Thanks.

Ton