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 16d 63d
INFO: task hung in gfs2_clear_rgrpd prio:high gfs2 1 43 61d 70d
kernel BUG in gfs2_trans_add_revoke gfs2 prio:high -1 17 2d12h 74d PATCH [67d]
INFO: task hung in gfs2_recover_journal (4) prio:high gfs2 1 C error 74 15d 76d PATCH [55d]
WARNING in filename_symlinkat prio:high gfs2 exfat -1 C 13 48d 95d
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 14h50m 163d
general protection fault in gfs2_glock_dq (2) gfs2 prio:high 2 29 9d08h 164d
general protection fault in gfs2_remove_from_journal (2) prio:high gfs2 19 C 20 62d 178d 💬 3 [115d]
WARNING in gfs2_evict_inode prio:low gfs2 -1 21 10h41m 181d
kernel BUG in gfs2_quota_cleanup (3) gfs2 prio:normal -1 C error 102 1d13h 193d PATCH [192d]
WARNING in chown_common gfs2 prio:high -1 C 229 54d 239d 💬 4 [47d]
general protection fault in __gfs2_trans_begin prio:low gfs2 2 C error 144 5d00h 291d
INFO: task hung in __gfs2_log_reserve gfs2 prio:high 1 C error 3 296d 296d
WARNING in vfs_setxattr (3) gfs2 prio:high -1 C 682 53d 297d
WARNING in do_mknodat (3) gfs2 prio:high -1 C 240 120d 297d PATCH [264d]
INFO: task hung in block_invalidate_folio (2) gfs2 prio:low 1 C error error 155 53d 301d
KASAN: slab-use-after-free Read in lru_add (2) gfs2 mm prio:high 19 C error 12 29d 308d
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke prio:high gfs2 12 C 12 77d 312d PATCH [311d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 21 86d 335d 💬 1 [335d]
kernel BUG in __gfs2_glock_put (2) prio:normal gfs2 -1 C 502 146d 353d
kernel BUG in gfs2_jindex_free (2) gfs2 prio:high -1 C error error 1398 54d 360d
kernel BUG in do_qc prio:high gfs2 -1 C error 76 14d 370d
KMSAN: uninit-value in gfs2_quota_init (2) prio:high gfs2 7 C 25 40d 557d PATCH [556d]
KASAN: slab-use-after-free Read in folio_evictable (3) prio:high gfs2 mm 19 C 75 132d 559d 💬 7 [203d]
kernel BUG in gfs2_assert_warn_i prio:normal gfs2 -1 C inconclusive 12 66d 634d
kernel BUG in qd_put (3) gfs2 -1 C error 95 3d16h 689d
WARNING in gfs2_ri_update (2) prio:high gfs2 -1 C inconclusive 49 20d 760d PATCH [259d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock prio:high gfs2 19 C error error 413 25d 764d
INFO: task hung in gfs2_glock_nq gfs2 1 C 29 162d 782d
INFO: task hung in __gfs2_lookup prio:normal gfs2 1 C error 2315 8h39m 787d
KASAN: slab-use-after-free Read in gfs2_invalidate_folio gfs2 prio:high 19 C error 174 62d 788d 💬 5 [77d]
WARNING in gfs2_check_blk_type (2) prio:low gfs2 -1 C inconclusive 21 4d11h 825d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1456 12d 1354d 💬 1 [16d]