syzbot


gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 46
Parent subsystem(s): fs (129)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in _find_first_zero_bit gfs2 prio:high 2 C error 10 20d 18d PATCH [18d]
KASAN: slab-use-after-free Read in gfs2_ail_drain prio:high gfs2 19 8 4d01h 103d PATCH [8d15h]
kernel BUG in gfs2_trans_add_revoke prio:high gfs2 -1 29 3d11h 113d PATCH [107d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 C error 75 26d 116d PATCH [95d]
WARNING in filename_symlinkat prio:high gfs2 exfat -1 C 13 88d 135d
WARNING in rgblk_free (2) prio:low gfs2 -1 C 5 141d 186d PATCH [90d]
kernel BUG in gfs2_unpin prio:normal gfs2 -1 12 12m 202d
general protection fault in gfs2_glock_dq (2) prio:high gfs2 2 C 41 48m 203d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 C 20 102d 218d 💬 3 [154d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 22 20d 221d
kernel BUG in gfs2_quota_cleanup (3) prio:normal gfs2 -1 C error 151 18h29m 232d PATCH [232d]
WARNING in chown_common prio:high gfs2 -1 C 229 94d 279d 💬 4 [86d]
general protection fault in __gfs2_trans_begin prio:low gfs2 2 C error 157 4d15h 331d
INFO: task hung in __gfs2_log_reserve prio:high gfs2 1 C error 3 336d 336d
WARNING in do_mknodat (3) prio:high gfs2 -1 C 240 159d 337d PATCH [303d]
INFO: task hung in block_invalidate_folio (2) prio:low gfs2 1 C error error 155 93d 341d
KASAN: slab-use-after-free Read in lru_add (2) prio:high gfs2 mm 19 C error 12 69d 347d PATCH [2d20h]
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 C 12 116d 351d PATCH [351d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 23 10d 374d 💬 1 [374d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 C 502 186d 393d
kernel BUG in gfs2_jindex_free (2) prio:high gfs2 -1 C error error 1398 94d 399d
kernel BUG in do_qc prio:high gfs2 -1 C error 82 14h23m 410d
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 C 25 80d 597d PATCH [595d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 78 10d 599d 💬 7 [24d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 C inconclusive 12 105d 673d
kernel BUG in qd_put (3) gfs2 -1 C error 97 12d 728d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 C inconclusive 52 7d22h 799d PATCH [298d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 C error error 415 1d06h 804d PATCH [38d]
INFO: task hung in gfs2_glock_nq gfs2 1 C 29 201d 821d
INFO: task hung in __gfs2_lookup gfs2 prio:low 1 C error 2503 2d01h 826d 💬 1 [3d20h]
KASAN: slab-use-after-free Read in gfs2_invalidate_folio prio:high gfs2 19 C error 174 102d 827d 💬 5 [116d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 C inconclusive 21 18d 864d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1465 1d03h 1394d 💬 1 [55d]