http://bugzilla.opensuse.org/show_bug.cgi?id=1196209 Bug ID: 1196209 Summary: The system often fails to reboot and hangs on "Reach target" after updating to Kernel 5.16.8, btrfs related? Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: qydwhotmail@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- The system often refuses to reboot after updating to 5.16.8. There are some abnormal symptoms when rebooting: 1. A 2-min wait saying waiting for a user task to finish 2. Failed to unmount /home and /var 3. Transparent dialog windows everywhere System information: Operating System: openSUSE Tumbleweed 20220218 KDE Plasma Version: 5.24.80 KDE Frameworks Version: 5.92.0 Qt Version: 5.15.2 Kernel Version: 5.16.5-1-default (64-bit) Graphics Platform: X11 Processors: 8 � AMD Ryzen 7 4700U with Radeon Graphics Memory: 15.0 GiB of RAM Graphics Processor: AMD RENOIR There are some suspicious commits on btrfs: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/fs/btrfs/qgroup.c?id=v5.16.8&id2=v5.16.5 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/fs/btrfs/transaction.c?id=v5.16.8&id2=v5.16.5 https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/diff/fs/btrfs/transaction.h?id=v5.16.8&id2=v5.16.5 -- You are receiving this mail because: You are the assignee for the bug.