WARNING in syscall_exit_to_user_mode
Status: upstream: reported C repro on 2020/09/11 10:39
First crash: 21d, last: 21d

Cause bisection: the issue happens on the oldest tested release (bisect log)
Crash: WARNING in sysfs_warn_dup (log)
Repro: C syz .config

Sample crash report:

Crashes (1):
Manager Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Maintainers
ci-upstream-kasan-gce-root 2020/09/07 10:35 upstream f4d51dff abf9ba4f .config log report syz C,,,