Tested 5.8.0-050800-generic,it also encounters this issue.
** Bug watch added: Linux Kernel Bug Tracker #208045 https://bugzilla.kernel.org/show_bug.cgi?id=208045 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886364 Title: initiator causes kernel crash when login lun/disk on Focal To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ceph-iscsi/+bug/1886364/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs