syzbot


Out of 99 bugs, 98 were automatically obsoleted (34 due to revoked reproducers), 1 were invalidated by users.
Applied filters: Label=subsystems:jfs (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported
INFO: task hung in jfs_flush_journal (4) jfs 1 45 110d 385d
general protection fault in dbDiscardAG jfs 2 1 115d 111d
INFO: task hung in txLockAlloc jfs 1 2 130d 142d
KASAN: slab-use-after-free Read in txUnlock jfs 19 1 136d 132d
INFO: task hung in jfs_fsync jfs 1 4 153d 266d
general protection fault in jfs_ioc_trim jfs 2 2 198d 201d
kernel panic: UBSAN: panic_on_warn set ... (2) jfs 2 2 205d 271d
INFO: task hung in jfs_link jfs 1 1 222d 222d
kernel BUG in lbmIODone (2) jfs -1 1 244d 240d
INFO: task hung in diUpdatePMap jfs 1 3 243d 353d
INFO: task hung in lmGroupCommit (3) jfs 1 1 247d 247d
KASAN: slab-out-of-bounds Read in jfs_strfromUCS_le jfs 17 1 278d 272d
KASAN: slab-use-after-free Read in txLazyUnlock jfs 19 1 280d 276d
INFO: task hung in jfs_create jfs 1 1 293d 293d
kernel BUG in dbAdjCtl jfs -1 1 322d 318d
INFO: task hung in txBeginAnon jfs 1 2 323d 324d
KASAN: null-ptr-deref Write in jfs_release jfs 12 1 330d 326d
WARNING: locking bug in release_metapage jfs 4 3 351d 381d
general protection fault in diSync jfs 2 2 345d 413d
INFO: task hung in vfs_fileattr_set (3) lsm kernfs jfs 1 3 362d 398d
kernel BUG in txCommit jfs -1 2 378d 384d
kernel panic: UBSAN: panic_on_warn set ... jfs 2 2 374d 394d
general protection fault in dbFree jfs 8 C done error 8 389d 434d
KASAN: slab-use-after-free Read in dbAdjCtl jfs 19 1 389d 377d
UBSAN: shift-out-of-bounds in jfs_statfs (2) jfs -1 1 392d 388d
kernel BUG in dbBackSplit jfs -1 2 392d 388d
INFO: task hung in lmGroupCommit (2) jfs 1 1 394d 394d
KASAN: slab-out-of-bounds Read in ea_get (3) jfs 17 4 421d 412d
general protection fault in diUpdatePMap (2) jfs 2 1 418d 414d
general protection fault in txCommit jfs 2 1 420d 416d
kernel BUG in lbmIODone jfs -1 C error error 135 432d 1393d
WARNING: bad unlock balance in clear_inode jfs 4 2 444d 442d
BUG: Bad page state (8) jfs mm -1 C 12982 353d 1711d
INFO: task hung in release_metapage jfs 1 125 427d 474d
possible deadlock in diFree jfs 4 91 429d 535d
possible deadlock in __jfs_setxattr jfs 4 1 471d 467d
possible deadlock in diAllocAG jfs 4 2 473d 476d
possible deadlock in jfs_rename jfs 4 3 473d 485d
possible deadlock in jfs_create jfs 4 1 475d 471d
possible deadlock in jfs_set_acl jfs 4 2 477d 476d
INFO: task hung in lmLogOpen jfs 1 2 484d 495d
KASAN: slab-use-after-free Read in dbAllocAG jfs 19 2 498d 524d
kernel BUG in txUpdateMap jfs -1 3 498d 501d
possible deadlock in jfs_mount_rw jfs 4 70 470d 533d
KASAN: use-after-free Read in lbmIODone (2) jfs 19 syz 117 475d 952d
general protection fault in jfs_error jfs 8 2 512d 517d
INFO: task hung in vfs_fileattr_set (2) jfs 1 3 515d 530d
INFO: task hung in lmGroupCommit jfs 1 1 520d 520d
KASAN: slab-use-after-free Read in jfs_strfromUCS_le jfs 19 1 530d 525d
INFO: task hung in path_mount (3) jfs 1 1 585d 585d
KASAN: null-ptr-deref Read in drop_buffers (2) jfs 11 C error 252 588d 799d
KASAN: use-after-free Read in diFree jfs 19 C inconclusive unreliable 110 649d 1297d
general protection fault in diUpdatePMap jfs 8 C error inconclusive 4 670d 1105d
UBSAN: array-index-out-of-bounds in dbAllocBits jfs 19 C inconclusive error 234 650d 1101d
UBSAN: shift-out-of-bounds in jfs_statfs jfs -1 C error inconclusive 5 691d 1080d
general protection fault in dtInsert jfs 2 C error inconclusive 2 691d 1092d
kernel BUG in dbAllocNear jfs -1 C 3 970d 1083d
UBSAN: array-index-out-of-bounds in xtInsert jfs 15 C error done 1187 681d 1108d
memory leak in __get_metapage jfs 3 syz 1 898d 1101d
KASAN: slab-out-of-bounds Read in hex_dump_to_buffer jfs 17 C inconclusive inconclusive 940 866d 1104d
UBSAN: shift-out-of-bounds in extHint jfs -1 C error 51 1071d 1085d
kernel BUG in dbFindCtl jfs -1 C error 1 1078d 1078d
UBSAN: shift-out-of-bounds in dbBackSplit jfs -1 C error 1 1071d 1070d
UBSAN: shift-out-of-bounds in dbUpdatePMap (2) jfs -1 C error error 4 791d 846d
KASAN: slab-use-after-free Read in wg_noise_keypair_get wireguard jfs 19 syz done 1 858d 814d
KASAN: use-after-free Read in diSync jfs 19 2 830d 900d
UBSAN: array-index-out-of-bounds in xtTruncate jfs 15 syz error 5 859d 1060d
INFO: task hung in jfs_flush_journal (3) jfs 1 4 852d 897d
general protection fault in diRead jfs 19 C error error 4 867d 1034d
BUG: unable to handle kernel paging request in open_xa_dir jfs 23 C 82 903d 1130d
INFO: task hung in lmLogClose jfs 1 1 905d 905d
kernel BUG in jfs_flush_journal jfs -1 2 936d 933d
WARNING in diFree jfs -1 1 964d 960d
UBSAN: shift-out-of-bounds in dbMount jfs -1 C unreliable done 5 966d 1060d
UBSAN: shift-out-of-bounds in dbAlloc jfs -1 C error error 111 970d 1108d
UBSAN: shift-out-of-bounds in diNewExt jfs -1 C error inconclusive 4 1040d 1101d
UBSAN: shift-out-of-bounds in diFree jfs -1 C inconclusive inconclusive 7 1048d 1104d
WARNING in __jfs_xattr_set jfs -1 9 999d 1095d
UBSAN: shift-out-of-bounds in diAlloc jfs -1 C inconclusive error 231 1032d 1108d
UBSAN: shift-out-of-bounds in dbAllocCtl jfs -1 C error error 21 1059d 1103d
INFO: task hung in jfs_flush_journal (2) jfs 1 1 987d 987d
UBSAN: shift-out-of-bounds in dbFreeBits jfs -1 C inconclusive 6 1074d 1084d
UBSAN: array-index-out-of-bounds in xtLookup jfs 15 3 1029d 1067d
kernel BUG in LogSyncRelease jfs -1 1 1040d 1039d
UBSAN: array-index-out-of-bounds in dbDiscardAG jfs 15 C error inconclusive 5 1045d 1086d
WARNING in dbAllocBits jfs -1 C 11 1056d 1104d
WARNING in diAlloc jfs -1 C 7 1067d 1093d
UBSAN: shift-out-of-bounds in dbUpdatePMap jfs -1 C error inconclusive 149 1053d 1104d
INFO: task hung in jfs_commit_inode jfs 1 3 1058d 1088d
BUG: unable to handle kernel NULL pointer dereference in __get_metapage jfs 10 1 1075d 1070d
UBSAN: shift-out-of-bounds in diAllocBit jfs -1 1 1081d 1081d
INFO: task hung in jfs_flush_journal jfs 1 1 1086d 1086d
KASAN: use-after-free Read in lbmIODone jfs 19 syz inconclusive unreliable 20 1304d 1844d
KASAN: use-after-free Read in blk_update_request block jfs 19 C inconclusive inconclusive 5 1552d 1790d
general protection fault in lmLogSync jfs 2 1 1280d 1269d
KASAN: use-after-free Read in copy_page_from_iter_atomic jfs 19 8 1369d 1482d
kernel BUG at fs/jfs/jfs_logmgr.c:LINE! jfs -1 5 1664d 1784d
KCSAN: data-race in lbmIODone / lbmRead jfs 6 65 1638d 1767d
INFO: task hung in __bread_gfp (2) jfs 1 5 1967d 1974d