gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 51
Parent subsystem(s): fs (133)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in iomap_writepages gfs2 -1 98 2h41m 15d PATCH [6d04h]
KASAN: slab-use-after-free Read in gfs2_withdraw_func (2) prio:high actionable gfs2 19 1 38d 33d PATCH [33d]
WARNING in dlm_lowcomms_connect_node prio:low gfs2 -1 1 86d 82d
WARNING: kobject bug in __dlm_new_lockspace prio:low gfs2 -1 C 14 10d 86d PATCH [9d04h]
INFO: task hung in do_uevent prio:high gfs2 1 syz, C error 164 2d04h 97d PATCH [51d]
WARNING in dlm_lowcomms_close prio:low gfs2 -1 syz, C error 456 1d00h 103d PATCH [28d]
KASAN: slab-use-after-free Read in gfs2_ail_drain prio:high gfs2 19 38 4d00h 220d PATCH [125d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 syz, C error 82 20h40m 233d PATCH [211d]
kernel BUG in gfs2_unpin prio:normal gfs2 -1 14 66d 319d
general protection fault in gfs2_glock_dq (2) prio:high gfs2 2 syz, C 65 6d08h 320d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 syz, C 20 218d 334d 💬 3 [271d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 28 46d 338d
kernel BUG in gfs2_quota_cleanup (3) prio:normal gfs2 -1 syz, C error 184 4d14h 349d PATCH [348d]
WARNING in chown_common prio:high gfs2 -1 syz, C 229 210d 395d 💬 4 [203d]
INFO: task hung in __gfs2_log_reserve prio:high gfs2 1 syz, C error 3 452d 452d
INFO: task hung in block_invalidate_folio (2) prio:low gfs2 1 syz, C error error 155 210d 457d
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 43d 464d PATCH [119d]
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 syz, C 12 233d 468d PATCH [467d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 23 126d 491d 💬 1 [491d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 syz, C 502 302d 509d
kernel BUG in do_qc prio:high gfs2 -1 syz, C error 109 9d15h 527d PATCH [7d14h]
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 syz, C 25 197d 714d PATCH [712d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 80 1d07h 715d 💬 7 [78d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 syz, C inconclusive 12 222d 790d
kernel BUG in qd_put (3) gfs2 prio:high -1 syz, C error 105 6d09h 845d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 syz, C inconclusive 57 30d 916d PATCH [415d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 syz, C error error 415 73d 921d PATCH [155d]
INFO: task hung in __gfs2_lookup prio:low gfs2 1 syz, C error 3709 1d08h 943d 💬 1 [120d]
KASAN: slab-use-after-free Read in gfs2_invalidate_folio prio:high gfs2 19 syz, C error 174 218d 944d 💬 5 [233d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 syz, C inconclusive 26 10d 981d
kernel BUG in gfs2_glock_nq (2) prio:low gfs2 -1 syz, C error 1493 12d 1510d 💬 1 [109d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in monitor_device_close prio:low gfs2 1 1 35d 31d
WARNING: refcount bug in dlm_user_request prio:high gfs2 13 1 69d 65d
KASAN: null-ptr-deref Read in dlm_user_unlock prio:high gfs2 11 2 69d 65d PATCH [9d06h]