syzbot


cgroups subsystem


List(s): cgroups@vger.kernel.org
Fixed bugs: 49
Parent subsystem(s): kernel (79)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in memcg1_swapout cgroups mm -1 C error 24 14d 11d 💬 8 [6d19h]
KMSAN: uninit-value in __sigqueue_free cgroups mm 7 1 34d 30d
INFO: rcu detected stall in sys_signalfd4 (2) cgroups mm 1 syz 1 43d 41d
WARNING in cgroup_file_release cgroups -1 1 79d 75d
possible deadlock in cgroup_kn_lock_live cgroups 4 3 98d 94d
possible deadlock in console_flush_all (4) cgroups 4 C error 3810 6d15h 173d
possible deadlock in task_rq_lock cgroups 4 C done 4026 20d 530d 💬 3 [72d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in css_set_move_task / memcpy_and_pad (2) cgroups 6 2 5d16h 8d01h
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (9) mm cgroups 6 1 18d 18d