I've been able to reproduce this panic by running Ubuntu Xenial under qemu, with a script that effectively does ipset restore/swap/destroy in a loop, while also running ipset save in a separate loop.
** Attachment added: "ipset-panic.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1793753/+attachment/5191487/+files/ipset-panic.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1793753 Title: kernel panic - null pointer dereference on ipset operations To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1793753/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
