syzbot


Out of 127 bugs, 126 were automatically obsoleted (36 due to revoked reproducers), 1 were invalidated by users.
Applied filters: Label=subsystems:jfs (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in do_new_mount (3) prio:high jfs 1 6 95d 370d
INFO: task hung in vfs_rename (3) jfs prio:high 1 1 102d 102d
INFO: task hung in lmLogOpen (3) prio:high jfs 1 2 112d 114d
INFO: task hung in jfs_fsync (4) jfs 1 1 122d 122d
KASAN: slab-use-after-free Read in txUnlock (2) jfs prio:high 19 1 124d 120d
possible deadlock in diFree (3) jfs 4 3 134d 196d
WARNING: locking bug in release_metapage (2) jfs 4 19 148d 440d
INFO: task hung in do_unlinkat (5) jfs 1 C error 133 135d 752d
INFO: task hung in lock_two_nondirectories (3) jfs 1 1 128d 128d
general protection fault in inode_cgwb_move_to_attached jfs 8 2 171d 202d
INFO: task hung in TXN_SLEEP_DROP_LOCK jfs 1 1 173d 173d
INFO: task hung in vfs_removexattr (4) jfs 1 1 180d 180d
INFO: task hung in jfs_write_inode jfs 1 2 187d 194d
INFO: task hung in d_alloc_parallel (3) jfs 1 1 192d 192d
KASAN: user-memory-access Write in __destroy_inode jfs 21 C error done 3472 199d 1148d
kernel BUG in lbmIODone (3) jfs -1 4 228d 286d
INFO: task hung in lmLogOpen (2) jfs 1 14 229d 597d
INFO: task hung in jfs_fsync (3) jfs 1 1 200d 200d
kernel BUG in jfs_flush_journal (2) jfs -1 15 247d 750d
KASAN: slab-use-after-free Read in jfs_strfromUCS_le (2) jfs 19 2 246d 305d
KASAN: slab-use-after-free Read in txLazyUnlock (2) jfs 19 4 287d 305d
KASAN: use-after-free Read in copy_folio_from_iter_atomic jfs 19 3 309d 371d
INFO: task hung in jfs_fsync (2) jfs 1 2 309d 310d
KASAN: use-after-free Read in diAllocAG jfs 19 1 322d 318d
INFO: task hung in jfs_rename jfs 1 1 334d 334d
INFO: task hung in path_mount (4) jfs 1 16 339d 645d
INFO: task hung in jfs_listxattr jfs 1 1 341d 341d
INFO: task hung in jfs_flush_journal (4) jfs 1 45 368d 644d
general protection fault in dbDiscardAG jfs 2 1 374d 370d
INFO: task hung in txLockAlloc jfs 1 2 389d 401d
KASAN: slab-use-after-free Read in txUnlock jfs 19 1 395d 391d
INFO: task hung in jfs_fsync jfs 1 4 412d 525d
INFO: task hung in chown_common (6) f2fs jfs 1 31 448d 455d
general protection fault in jfs_ioc_trim jfs 2 2 457d 459d
kernel panic: UBSAN: panic_on_warn set ... (2) jfs 2 2 464d 530d
INFO: task hung in jfs_link jfs 1 1 481d 481d
kernel BUG in lbmIODone (2) jfs -1 1 503d 499d
INFO: task hung in diUpdatePMap jfs 1 3 502d 612d
INFO: task hung in lmGroupCommit (3) jfs 1 1 506d 506d
KASAN: slab-out-of-bounds Read in jfs_strfromUCS_le jfs 17 1 537d 530d
KASAN: slab-use-after-free Read in txLazyUnlock jfs 19 1 539d 535d
INFO: task hung in jfs_create jfs 1 1 552d 552d
kernel BUG in dbAdjCtl jfs -1 1 580d 576d
INFO: task hung in txBeginAnon jfs 1 2 582d 582d
KASAN: null-ptr-deref Write in jfs_release jfs 12 1 589d 585d
WARNING: locking bug in release_metapage jfs 4 3 609d 640d
general protection fault in diSync jfs 2 2 604d 672d
INFO: task hung in vfs_fileattr_set (3) lsm kernfs jfs 1 3 620d 657d
kernel BUG in txCommit jfs -1 2 637d 643d
kernel panic: UBSAN: panic_on_warn set ... jfs 2 2 633d 653d
general protection fault in dbFree jfs 8 C done error 8 648d 693d
KASAN: slab-use-after-free Read in dbAdjCtl jfs 19 1 648d 635d
UBSAN: shift-out-of-bounds in jfs_statfs (2) jfs -1 1 651d 647d
kernel BUG in dbBackSplit jfs -1 2 651d 647d
INFO: task hung in lmGroupCommit (2) jfs 1 1 653d 653d
KASAN: slab-out-of-bounds Read in ea_get (3) jfs 17 4 680d 670d
general protection fault in diUpdatePMap (2) jfs 2 1 677d 673d
general protection fault in txCommit jfs 2 1 679d 675d
kernel BUG in lbmIODone jfs -1 C error error 135 691d 1651d
WARNING: bad unlock balance in clear_inode jfs 4 2 703d 700d
BUG: Bad page state (8) jfs mm -1 C 12982 612d 1970d
INFO: task hung in release_metapage jfs 1 125 686d 732d
possible deadlock in diFree jfs 4 91 687d 793d
possible deadlock in __jfs_setxattr jfs 4 1 730d 726d
possible deadlock in diAllocAG jfs 4 2 731d 735d
possible deadlock in jfs_rename jfs 4 3 732d 744d
possible deadlock in jfs_create jfs 4 1 734d 730d
possible deadlock in jfs_set_acl jfs 4 2 735d 735d
INFO: task hung in lmLogOpen jfs 1 2 743d 754d
KASAN: slab-use-after-free Read in dbAllocAG jfs 19 2 757d 782d
kernel BUG in txUpdateMap jfs -1 3 757d 760d
possible deadlock in jfs_mount_rw jfs 4 70 729d 792d
KASAN: use-after-free Read in lbmIODone (2) jfs 19 syz 117 734d 1211d
general protection fault in jfs_error jfs 8 2 770d 776d
INFO: task hung in vfs_fileattr_set (2) jfs 1 3 774d 788d
INFO: task hung in lmGroupCommit jfs 1 1 779d 779d
KASAN: slab-use-after-free Read in jfs_strfromUCS_le jfs 19 1 789d 784d
INFO: task hung in path_mount (3) jfs 1 1 844d 844d
KASAN: null-ptr-deref Read in drop_buffers (2) jfs 11 C error 252 847d 1058d
KASAN: use-after-free Read in diFree jfs 19 C inconclusive unreliable 110 907d 1555d
general protection fault in diUpdatePMap jfs 8 C error inconclusive 4 929d 1364d
UBSAN: array-index-out-of-bounds in dbAllocBits jfs 19 C inconclusive error 234 909d 1360d
UBSAN: shift-out-of-bounds in jfs_statfs jfs -1 C error inconclusive 5 950d 1339d
general protection fault in dtInsert jfs 2 C error inconclusive 2 950d 1351d
kernel BUG in dbAllocNear jfs -1 C 3 1229d 1342d
UBSAN: array-index-out-of-bounds in xtInsert jfs 15 C error done 1187 940d 1367d
memory leak in __get_metapage jfs 3 syz 1 1157d 1360d
KASAN: slab-out-of-bounds Read in hex_dump_to_buffer jfs 17 C inconclusive inconclusive 940 1125d 1362d
UBSAN: shift-out-of-bounds in extHint jfs -1 C error 51 1330d 1344d
kernel BUG in dbFindCtl jfs -1 C error 1 1337d 1337d
UBSAN: shift-out-of-bounds in dbBackSplit jfs -1 C error 1 1330d 1329d
UBSAN: shift-out-of-bounds in dbUpdatePMap (2) jfs -1 C error error 4 1050d 1105d
KASAN: slab-use-after-free Read in wg_noise_keypair_get wireguard jfs 19 syz done 1 1117d 1072d
KASAN: use-after-free Read in diSync jfs 19 2 1089d 1159d
UBSAN: array-index-out-of-bounds in xtTruncate jfs 15 syz error 5 1118d 1319d
INFO: task hung in jfs_flush_journal (3) jfs 1 4 1111d 1156d
general protection fault in diRead jfs 19 C error error 4 1126d 1293d
BUG: unable to handle kernel paging request in open_xa_dir jfs 21 C 82 1162d 1389d
INFO: task hung in lmLogClose jfs 1 1 1164d 1164d
kernel BUG in jfs_flush_journal jfs -1 2 1195d 1191d
WARNING in diFree jfs -1 1 1223d 1219d
UBSAN: shift-out-of-bounds in dbMount jfs -1 C unreliable done 5 1225d 1319d
UBSAN: shift-out-of-bounds in dbAlloc jfs -1 C error error 111 1229d 1367d
UBSAN: shift-out-of-bounds in diNewExt jfs -1 C error inconclusive 4 1299d 1360d
UBSAN: shift-out-of-bounds in diFree jfs -1 C inconclusive inconclusive 7 1307d 1362d
WARNING in __jfs_xattr_set jfs -1 9 1257d 1354d
UBSAN: shift-out-of-bounds in diAlloc jfs -1 C inconclusive error 231 1290d 1367d
UBSAN: shift-out-of-bounds in dbAllocCtl jfs -1 C error error 21 1318d 1361d
INFO: task hung in jfs_flush_journal (2) jfs 1 1 1246d 1246d
UBSAN: shift-out-of-bounds in dbFreeBits jfs -1 C inconclusive 6 1333d 1343d
UBSAN: array-index-out-of-bounds in xtLookup jfs 15 3 1288d 1326d
kernel BUG in LogSyncRelease jfs -1 1 1299d 1298d
UBSAN: array-index-out-of-bounds in dbDiscardAG jfs 15 C error inconclusive 5 1304d 1345d
WARNING in dbAllocBits jfs -1 C 11 1315d 1362d
WARNING in diAlloc jfs -1 C 7 1326d 1352d
UBSAN: shift-out-of-bounds in dbUpdatePMap jfs -1 C error inconclusive 149 1312d 1362d
INFO: task hung in jfs_commit_inode jfs 1 3 1316d 1347d
BUG: unable to handle kernel NULL pointer dereference in __get_metapage jfs 10 1 1333d 1329d
UBSAN: shift-out-of-bounds in diAllocBit jfs -1 1 1340d 1340d
INFO: task hung in jfs_flush_journal jfs 1 1 1345d 1345d
KASAN: use-after-free Read in lbmIODone jfs 19 syz inconclusive unreliable 20 1563d 2103d
KASAN: use-after-free Read in blk_update_request jfs block 19 C inconclusive inconclusive 5 1811d 2048d
general protection fault in lmLogSync jfs 2 1 1539d 1527d
KASAN: use-after-free Read in copy_page_from_iter_atomic jfs 19 8 1627d 1741d
kernel BUG at fs/jfs/jfs_logmgr.c:LINE! jfs -1 5 1923d 2042d
KCSAN: data-race in lbmIODone / lbmRead jfs 6 65 1897d 2025d
INFO: task hung in __bread_gfp (2) jfs 1 5 2226d 2232d