ccowan190 Posted May 15, 2021 Share Posted May 15, 2021 I have been dealing with this issue for about 3 months now. Its a Supermicro 6028U-TR4T+ server. For some reason I keep getting the exact same kernel panic roughly once every three days. When the system goes down I lose connection to it instantly so I am unable to run the unraid diagnostics on it. Sometimes when it crashes it takes my whole network down with it, like its flooding the network with garbage traffic. But when I console into the router everything seems normal. I verified that the unraid server was causing the issue by unplugging the nic after it caused the network to freeze and instantly everything comes back. I have tried a different router just to make sure it wasnt some issue with that but the issue remained I also tried a new 1GB intel nic instead of the 10gb nic that came with it. I have ran a memory tests and no errors where found. I have updated the BIOS and IPMI firmware. The crashes do not happen at a certain time. It occurs randomly within a 3 day time period from when it was last booted. I have a screenshot of the kernel panic attached and I got a diagnostics file just in case anyone wanted one. This error is always the same on each crash: RIP: 0010:nf_nat_setup_info Kernel panic - not synching: Fatal exception in interrupt Kernel Offset: disabled Any help would be appreciated! Thanks supermicro-2u-diagnostics-20210514-1943.zip Quote Link to comment
JorgeB Posted May 15, 2021 Share Posted May 15, 2021 See if this applies to you: https://forums.unraid.net/topic/70529-650-call-traces-when-assigning-ip-address-to-docker-containers/ See also here: https://forums.unraid.net/bug-reports/stable-releases/690691-kernel-panic-due-to-netfilter-nf_nat_setup_info-docker-static-ip-macvlan-r1356/ Quote Link to comment
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