Kernel Panic after updating Kernel
dxiri at xirihosting.com
dxiri at xirihosting.com
Mon Jun 15 21:30:58 CEST 2020
Posted this on IRC but got no response, probably this will be a better place:
I updated my Centos7 server yesterday and wireguard is causing a kernel panic, wanted to know if this is a known issue?
Using kernel 3.10.0-1127.10.1.el7.x86_64
I Tried with 2 different repos (elrepo and Copr repo for wireguard owned by jdoss) and I have the same issue.
I took a screenshot of The kernel panic and uploaded at https://imgur.com/a/Ojxeor0
Another interesting bit of info is that as long as I don't move traffic trough wg0 vnic, no panic happens. I can easily trigger the panic by just doing a ping to the other VPN endpoint and I am able to reproduce this every single time.
# lsmod | grep -i wire
wireguard 200896 0
ip6_udp_tunnel 12755 1 wireguard
udp_tunnel 14423 1 wireguard
Thanks for the help!
Diego
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