gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 51
Parent subsystem(s): fs (141)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in iomap_writepages gfs2 -1 81 17h20m 10d PATCH [1d05h]
KASAN: slab-use-after-free Read in gfs2_withdraw_func (2) prio:high actionable gfs2 19 1 33d 29d PATCH [28d]
WARNING in dlm_lowcomms_connect_node prio:low gfs2 -1 1 81d 77d
WARNING: kobject bug in __dlm_new_lockspace prio:low gfs2 -1 C 14 5d18h 81d PATCH [4d04h]
INFO: task hung in do_uevent prio:high gfs2 1 syz, C error 163 13d 92d PATCH [46d]
WARNING in dlm_lowcomms_close prio:low gfs2 -1 syz, C error 444 20h05m 98d PATCH [23d]
KASAN: slab-use-after-free Read in gfs2_ail_drain prio:high gfs2 19 37 7d06h 215d PATCH [120d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 syz, C error 81 1d07h 228d PATCH [206d]
kernel BUG in gfs2_unpin prio:normal gfs2 -1 14 61d 314d
general protection fault in gfs2_glock_dq (2) prio:high gfs2 2 syz, C 65 1d09h 315d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 syz, C 20 213d 329d 💬 3 [266d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 28 41d 333d
kernel BUG in gfs2_quota_cleanup (3) prio:normal gfs2 -1 syz, C error 183 3d09h 344d PATCH [343d]
WARNING in chown_common prio:high gfs2 -1 syz, C 229 205d 390d 💬 4 [198d]
INFO: task hung in __gfs2_log_reserve prio:high gfs2 1 syz, C error 3 447d 447d
INFO: task hung in block_invalidate_folio (2) prio:low gfs2 1 syz, C error error 155 205d 452d
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 38d 459d PATCH [114d]
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 syz, C 12 228d 463d PATCH [462d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 23 121d 486d 💬 1 [486d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 syz, C 502 297d 504d
kernel BUG in do_qc prio:high gfs2 -1 syz, C error 109 4d16h 522d PATCH [2d15h]
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 syz, C 25 192d 709d PATCH [707d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 80 25d 710d 💬 7 [73d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 syz, C inconclusive 12 217d 785d
kernel BUG in qd_put (3) gfs2 -1 syz, C error 105 1d10h 840d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 syz, C inconclusive 57 25d 911d PATCH [410d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 syz, C error error 415 68d 916d PATCH [150d]
INFO: task hung in __gfs2_lookup prio:low gfs2 1 syz, C error 3640 4h18m 938d 💬 1 [115d]
KASAN: slab-use-after-free Read in gfs2_invalidate_folio prio:high gfs2 19 syz, C error 174 213d 939d 💬 5 [228d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 syz, C inconclusive 26 5d19h 976d
kernel BUG in gfs2_glock_nq (2) prio:low gfs2 -1 syz, C error 1493 7d08h 1505d 💬 1 [104d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in monitor_device_close prio:low gfs2 1 1 30d 26d
WARNING: refcount bug in dlm_user_request prio:high gfs2 13 1 64d 60d
KASAN: null-ptr-deref Read in dlm_user_unlock prio:high gfs2 11 2 64d 60d PATCH [4d06h]