cgroups subsystem


List(s): cgroups@vger.kernel.org
Fixed bugs: 53
Parent subsystem(s): kernel (122)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
inconsistent lock state in fs_reclaim_acquire (4) mm cgroups prio:high 4 syz, C 5 11d 11d PATCH [10d]
possible deadlock in blkg_conf_prep prio:high cgroups block 4 syz, C 919 38m 36d PATCH [20d]
possible deadlock in _task_rq_lock cgroups 4 2 51d 50d
possible deadlock in blkcg_deactivate_policy (2) prio:high block cgroups 4 29 28d 50d 💬 1 [15d]
possible deadlock in kernfs_iop_permission (2) prio:low cgroups 4 70 17h26m 63d
INFO: task hung in cgroup1_get_tree prio:low cgroups 1 273 4h48m 87d
INFO: task hung in cgroup_subtree_control_write (2) prio:high cgroups 1 syz 647 1h23m 107d PATCH [18d]
possible deadlock in cgroup_kn_lock_live (2) prio:low cgroups overlayfs 4 3 33d 163d
possible deadlock in console_flush_all (4) prio:high cgroups 4 syz, C error 3974 18d 408d
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (10) cgroups mm race:benign prio:low 6 1 27d 27d
KCSAN: data-race in css_set_move_task / memcpy_and_pad (3) race:benign prio:high cgroups 6 5 10d 75d
general protection fault in __refill_obj_stock prio:high cgroups mm 2 1 83d 79d