syzbot


gfs2 subsystem


List(s): gfs2@lists.linux.dev
Fixed bugs: 41
Parent subsystem(s): fs (148)
open (39):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in iomap_read_inline_data (2) gfs2 19 5 2d19h 2d19h
general protection fault in gfs2_remove_from_journal (2) gfs2 19 7 2h34m 6d04h
WARNING in gfs2_evict_inode gfs2 -1 2 5d17h 9d06h
KASAN: slab-use-after-free Read in gfs2_quotad gfs2 19 syz error 3 5d21h 9d21h
kernel BUG in gfs2_quota_cleanup (3) gfs2 -1 C error 10 8d07h 20d PATCH [19d]
memory leak in gfs2_trans_begin (2) gfs2 3 C 2 24d 40d PATCH [39d]
general protection fault in gfs2_thaw_freeze_initiator gfs2 2 syz error 1 58d 58d
kernel BUG in do_xmote gfs2 -1 C done 4 45d 64d PATCH [46d]
possible deadlock in gfs2_trans_begin (2) gfs2 4 8 18d 65d
WARNING in chown_common gfs2 -1 C 172 2h07m 67d 💬 4 [38d]
general protection fault in gfs2_print_dbg (3) gfs2 2 C error 6 10d 93d PATCH [91d]
BUG: sleeping function called from invalid context in gfs2_withdraw (2) gfs2 5 24 16d 95d
INFO: task hung in writeback_iter (3) gfs2 1 C error 12 61d 111d
general protection fault in __gfs2_trans_begin gfs2 2 C error 22 21h26m 118d
kernel BUG in gfs2_withdraw (2) gfs2 -1 C 17 20d 122d 💬 1 [114d]
INFO: task hung in __gfs2_log_reserve gfs2 1 C error 3 124d 124d
WARNING in vfs_setxattr (3) gfs2 -1 C 544 15h01m 124d
WARNING in do_mknodat (3) gfs2 -1 C 215 2d05h 124d PATCH [91d]
INFO: task hung in block_invalidate_folio (2) gfs2 1 C error 68 2d23h 129d
KASAN: slab-use-after-free Read in lru_add (2) mm gfs2 19 C error 2 101d 135d
KASAN: null-ptr-deref Write in gfs2_trans_add_revoke gfs2 12 C 6 50d 139d PATCH [139d]
KASAN: slab-use-after-free Read in move_to_new_folio (4) gfs2 19 syz 21 54d 162d 💬 1 [162d]
kernel BUG in __gfs2_glock_put (2) gfs2 -1 C 411 29d 180d
kernel BUG in gfs2_jindex_free (2) gfs2 -1 C error 770 1d00h 187d
kernel BUG in do_qc gfs2 -1 C error 52 3h20m 198d
KASAN: slab-use-after-free Write in gfs2_qd_dealloc (3) gfs2 24 C error 62 1d18h 203d 💬 2 [146d]
WARNING in gfs2_put_super gfs2 -1 66 13d 204d
stack segment fault in gfs2_glock_dq gfs2 2 C 22 36d 230d
KMSAN: uninit-value in gfs2_quota_init (2) gfs2 7 C 13 8d17h 385d PATCH [383d]
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 66 35d 387d 💬 7 [30d]
kernel BUG in gfs2_assert_warn_i gfs2 -1 C inconclusive 12 15d 461d
kernel BUG in qd_put (3) gfs2 -1 C error 64 2h44m 516d
WARNING in gfs2_ri_update (2) gfs2 -1 C inconclusive 38 7d19h 587d PATCH [86d]
KASAN: stack-out-of-bounds Read in gfs2_dump_glock gfs2 19 C error 399 9d14h 592d
INFO: task hung in gfs2_glock_nq gfs2 1 C 29 3d22h 609d
INFO: task hung in __gfs2_lookup gfs2 1 C error 853 1d07h 614d
KASAN: slab-use-after-free Read in gfs2_invalidate_folio gfs2 19 C error 137 3d01h 615d 💬 5 [30d]
WARNING in gfs2_check_blk_type (2) gfs2 -1 C inconclusive 19 2h04m 652d
kernel BUG in gfs2_glock_nq (2) gfs2 -1 C error 1433 3d16h 1181d 💬 1 [30d]
moderation (3):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in gfs2_glock_dq (2) gfs2 2 3 2d22h 8d05h
KASAN: slab-use-after-free Read in gfs2_logd gfs2 19 1 19d 15d
KASAN: slab-use-after-free Read in gfs2_withdraw_func gfs2 19 1 58d 54d