gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 50
Parent subsystem(s): fs (141)
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 2d17h 22d
WARNING in dlm_lowcomms_connect_node prio:low gfs2 -1 1 45d 41d
WARNING: kobject bug in __dlm_new_lockspace prio:low gfs2 -1 12 1d12h 45d
INFO: task hung in do_uevent prio:high gfs2 1 syz, C error 162 2d05h 56d PATCH [10d]
WARNING in dlm_lowcomms_close prio:low gfs2 -1 syz, C error 372 11h50m 62d
KASAN: slab-use-after-free Read in gfs2_ail_drain prio:high gfs2 19 33 8d17h 179d PATCH [84d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 syz, C error 78 7d05h 192d PATCH [170d]
WARNING in filename_symlinkat prio:high gfs2 exfat -1 syz, C 14 39d 210d
WARNING in rgblk_free (2) prio:low gfs2 -1 syz, C 5 217d 262d PATCH [166d]
kernel BUG in gfs2_unpin prio:normal gfs2 -1 14 25d 278d
general protection fault in gfs2_glock_dq (2) prio:high gfs2 2 syz, C 59 5h15m 279d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 syz, C 20 177d 293d 💬 3 [230d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 28 5d22h 297d
kernel BUG in gfs2_quota_cleanup (3) prio:normal gfs2 -1 syz, C error 176 1d01h 308d PATCH [307d]
WARNING in chown_common prio:high gfs2 -1 syz, C 229 169d 354d 💬 4 [162d]
general protection fault in __gfs2_trans_begin prio:low gfs2 2 syz, C error 161 44d 406d
INFO: task hung in __gfs2_log_reserve prio:high gfs2 1 syz, C error 3 411d 411d
INFO: task hung in block_invalidate_folio (2) prio:low gfs2 1 syz, C error error 155 169d 416d
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 syz, C error 12 2d01h 423d PATCH [78d]
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 syz, C 12 192d 427d PATCH [426d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 23 85d 450d 💬 1 [450d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 syz, C 502 261d 468d
kernel BUG in do_qc prio:high gfs2 -1 syz, C error 106 4d00h 486d
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 syz, C 25 156d 673d PATCH [671d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 syz, C 80 3d05h 674d 💬 7 [37d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 syz, C inconclusive 12 181d 749d
kernel BUG in qd_put (3) gfs2 -1 syz, C error 104 2d03h 804d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 syz, C inconclusive 57 6d05h 875d PATCH [374d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 syz, C error error 415 32d 880d PATCH [114d]
INFO: task hung in __gfs2_lookup prio:low gfs2 1 syz, C error 3205 1h08m 902d 💬 1 [79d]
KASAN: slab-use-after-free Read in gfs2_invalidate_folio prio:high gfs2 19 syz, C error 174 177d 903d 💬 5 [192d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 syz, C inconclusive 24 5d12h 940d
kernel BUG in gfs2_glock_nq (2) prio:low gfs2 -1 syz, C error 1486 47m 1469d 💬 1 [68d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: refcount bug in dlm_user_request gfs2 prio:high 13 1 28d 24d
KASAN: null-ptr-deref Read in dlm_user_unlock gfs2 prio:high 11 2 28d 24d PATCH [7h12m]