syzbot


gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 40
Parent subsystem(s): fs (137)
open (34):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in gfs2_thaw_freeze_initiator gfs2 2 syz 1 9d20h 9d11h
WARNING: ODEBUG bug in gfs2_fill_super gfs2 -1 C done 24 6d15h 9d11h PATCH [5d18h]
kernel BUG in do_xmote gfs2 -1 C done 3 1d18h 15d
possible deadlock in gfs2_trans_begin (2) gfs2 4 2 11d 17d
WARNING in chown_common gfs2 -1 C 142 1d17h 18d
general protection fault in gfs2_print_dbg (3) gfs2 2 C error 3 25d 44d PATCH [42d]
BUG: sleeping function called from invalid context in gfs2_withdraw (2) gfs2 5 6 12d 46d
INFO: task hung in writeback_iter (3) gfs2 1 C error 12 12d 62d
general protection fault in __gfs2_trans_begin gfs2 2 C error 5 34d 70d
kernel BUG in gfs2_withdraw (2) gfs2 -1 C 15 9h03m 73d 💬 1 [65d]
INFO: task hung in __gfs2_log_reserve gfs2 1 C error 3 75d 75d
WARNING in vfs_setxattr (3) gfs2 -1 C 495 12h48m 75d
WARNING in do_mknodat (3) gfs2 -1 C 197 12h14m 76d PATCH [42d]
INFO: task hung in block_invalidate_folio (2) gfs2 1 C error 15 2d21h 80d
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 52d 86d
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke gfs2 12 C 6 1d06h 90d PATCH [90d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 21 5d15h 113d 💬 1 [113d]
kernel BUG in __gfs2_glock_put (2) gfs2 -1 409 20d 132d
kernel BUG in gfs2_jindex_free (2) gfs2 -1 C error 480 9h48m 138d
kernel BUG in do_qc gfs2 -1 C error 46 1d05h 149d
KASAN: slab-use-after-free Write in gfs2_qd_dealloc (3) gfs2 24 C 20 7d00h 154d 💬 2 [97d]
WARNING in gfs2_put_super gfs2 -1 61 4d03h 155d
stack segment fault in gfs2_glock_dq gfs2 2 C 20 8d07h 181d
KMSAN: uninit-value in gfs2_quota_init (2) gfs2 7 C 9 3d02h 336d PATCH [334d]
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 26d 338d 💬 7 [45d]
kernel BUG in gfs2_assert_warn_i gfs2 -1 C inconclusive 12 20d 412d
kernel BUG in qd_put (3) gfs2 -1 C error 52 2d17h 467d
WARNING in gfs2_ri_update (2) gfs2 -1 C inconclusive 35 3d02h 538d PATCH [37d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock gfs2 19 C error 386 3h49m 543d
INFO: task hung in gfs2_glock_nq gfs2 1 C 29 11d 560d
INFO: task hung in __gfs2_lookup gfs2 1 C error 708 1d14h 566d
KASAN: slab-use-after-free Read in gfs2_invalidate_folio gfs2 19 C error 104 2d04h 566d 💬 5 [14d]
WARNING in gfs2_check_blk_type (2) gfs2 -1 C inconclusive 18 10d 603d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1417 1h43m 1133d 💬 1 [14d]
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in gfs2_withdraw_func gfs2 19 1 9d22h 5d22h