syzbot


gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 46
Parent subsystem(s): fs (135)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in gfs2_ail_drain gfs2 prio:high 19 7 17d 64d
INFO: task hung in gfs2_clear_rgrpd prio:high gfs2 1 43 62d 71d
kernel BUG in gfs2_trans_add_revoke gfs2 prio:high -1 17 3d05h 74d PATCH [68d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 C error 74 15d 77d PATCH [56d]
WARNING in filename_symlinkat prio:high gfs2 exfat -1 C 13 49d 96d
WARNING in rgblk_free (2) gfs2 prio:low -1 C 5 102d 147d PATCH [51d]
kernel BUG in gfs2_unpin gfs2 prio:normal -1 10 1d08h 164d
general protection fault in gfs2_glock_dq (2) gfs2 prio:high 2 29 10d 165d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 C 20 63d 179d 💬 3 [116d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 21 1d04h 182d
kernel BUG in gfs2_quota_cleanup (3) gfs2 prio:normal -1 C error 103 5h09m 193d PATCH [193d]
WARNING in chown_common gfs2 prio:high -1 C 229 55d 240d 💬 4 [48d]
general protection fault in __gfs2_trans_begin prio:low gfs2 2 C error 144 5d18h 292d
INFO: task hung in __gfs2_log_reserve gfs2 prio:high 1 C error 3 297d 297d
WARNING in vfs_setxattr (3) gfs2 prio:high -1 C 682 54d 297d
WARNING in do_mknodat (3) gfs2 prio:high -1 C 240 121d 298d PATCH [264d]
INFO: task hung in block_invalidate_folio (2) gfs2 prio:low 1 C error error 155 54d 302d
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 30d 308d
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 C 12 77d 312d PATCH [312d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 21 87d 336d 💬 1 [335d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 C 502 147d 354d
kernel BUG in gfs2_jindex_free (2) gfs2 prio:high -1 C error error 1398 55d 361d
kernel BUG in do_qc prio:high gfs2 -1 C error 76 14d 371d
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 C 25 41d 558d PATCH [557d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 133d 560d 💬 7 [204d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 C inconclusive 12 67d 635d
kernel BUG in qd_put (3) gfs2 -1 C error 95 4d09h 690d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 C inconclusive 49 21d 760d PATCH [260d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 C error error 413 26d 765d
INFO: task hung in gfs2_glock_nq gfs2 1 C 29 163d 782d
INFO: task hung in __gfs2_lookup prio:normal gfs2 1 C error 2318 7h32m 788d
KASAN: slab-use-after-free Read in gfs2_invalidate_folio gfs2 prio:high 19 C error 174 63d 788d 💬 5 [78d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 C inconclusive 21 5d04h 826d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1456 13d 1355d 💬 1 [16d]