Brian G also bisected and found another commit (d3b3c0a14615c495118acc4bdca23d53eea46ed2) to trigger the bug: https://lkml.org/lkml/2020/2/15/260. There's also a lot of additional information from ARAI Shun-ichi.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859979 Title: nilfs2 segctord kthread dies after which write to nilfs2 fs freezes the process writing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1859979/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs