kernel 5.x crash on bnx2 module

[kreutpet]

I am facing some issue with kernel stability on the 5.x
Have currently issues with both kernels 5.13.19-6-pve and 5.15.35-3-pve
When the issue happens the network seems to get impacted and responds to pinging the server is not working.

i found in the forum that the issue may be resolved by adding in /etc/modprobe.d/bnx2.conf

options bnx2 disable_msi=1

the /etc/default/grub contains also an additional statement
GRUB_CMDLINE_LINUX_DEFAULT="quiet pci=nomsi"

problem remains

kernel log , lspci and pveversion -v are attached

many thanks for getting help

 

[kreutpet]

i checked
cat /sys/module/bnx2/parameters/disable_msi
and the value of the parameter was still 0

after update-initramfs -u and reboot the parameter was 1

i hope the issue is now resolved