gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 50
Parent subsystem(s): fs (139)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in gfs2_remove_from_ail gfs2 prio:high actionable 19 3 3d22h 23d
WARNING in dlm_lowcomms_connect_node prio:low gfs2 -1 1 46d 42d
WARNING: kobject bug in __dlm_new_lockspace prio:low gfs2 -1 12 2d17h 46d
INFO: task hung in do_uevent prio:high gfs2 1 syz, C error 162 3d10h 57d PATCH [11d]
WARNING in dlm_lowcomms_close prio:low gfs2 -1 syz, C error 375 2h06m 63d
KASAN: slab-use-after-free Read in gfs2_ail_drain prio:high gfs2 19 33 9d22h 180d PATCH [85d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 syz, C error 78 8d10h 193d PATCH [172d]
WARNING in filename_symlinkat prio:high gfs2 exfat -1 syz, C 14 40d 212d
WARNING in rgblk_free (2) prio:low gfs2 -1 syz, C 5 218d 263d PATCH [167d]
kernel BUG in gfs2_unpin prio:normal gfs2 -1 14 26d 279d
general protection fault in gfs2_glock_dq (2) prio:high gfs2 2 syz, C 59 1d10h 280d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 syz, C 20 179d 295d 💬 3 [231d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 28 7d03h 298d
kernel BUG in gfs2_quota_cleanup (3) prio:normal gfs2 -1 syz, C error 176 2d06h 309d PATCH [309d]
WARNING in chown_common prio:high gfs2 -1 syz, C 229 171d 356d 💬 4 [163d]
general protection fault in __gfs2_trans_begin prio:low gfs2 2 syz, C error 161 46d 407d
INFO: task hung in __gfs2_log_reserve prio:high gfs2 1 syz, C error 3 413d 413d
INFO: task hung in block_invalidate_folio (2) prio:low gfs2 1 syz, C error error 155 170d 418d
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 3d06h 424d PATCH [79d]
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 syz, C 12 193d 428d PATCH [428d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 23 87d 451d 💬 1 [451d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 syz, C 502 262d 470d
kernel BUG in do_qc prio:high gfs2 -1 syz, C error 106 5d05h 487d
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 syz, C 25 157d 674d PATCH [672d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 80 4d10h 676d 💬 7 [38d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 syz, C inconclusive 12 182d 750d
kernel BUG in qd_put (3) gfs2 -1 syz, C error 104 3d08h 805d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 syz, C inconclusive 57 7d10h 876d PATCH [375d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 syz, C error error 415 34d 881d PATCH [115d]
INFO: task hung in __gfs2_lookup prio:low gfs2 1 syz, C error 3209 13h48m 903d 💬 1 [80d]
KASAN: slab-use-after-free Read in gfs2_invalidate_folio prio:high gfs2 19 syz, C error 174 179d 904d 💬 5 [193d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 syz, C inconclusive 24 6d17h 941d
kernel BUG in gfs2_glock_nq (2) prio:low gfs2 -1 syz, C error 1486 1d05h 1471d 💬 1 [70d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in dlm_user_request gfs2 prio:high 13 1 29d 25d
KASAN: null-ptr-deref Read in dlm_user_unlock gfs2 prio:high 11 2 29d 25d PATCH [1d12h]