syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-fs now 2h17m 13798 159347 816 438856 cb015814f8b6 .config 17h20m d6526ea3 13d all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:jfs (drop)
open (51):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in dbJoin (2) jfs -1 C error 6 6d19h 3d03h PATCH [2d16h]
INFO: task hung in txUnlock jfs 1 C error 3 19d 15d
general protection fault in txCommit (2) jfs 2 C error 5 20d 32d PATCH [19d]
BUG: corrupted list in dbUpdatePMap jfs 8 C error 27 25m 33d PATCH [30d]
stack segment fault in diUpdatePMap jfs 2 C error 109 2h48m 34d PATCH [7d21h]
stack segment fault in dbUpdatePMap jfs 2 C error 116 1h42m 38d
general protection fault in inode_set_ctime_current jfs 2 C error 5 16d 45d PATCH [7d21h]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 C error 7 8d02h 53d PATCH [48d]
stack segment fault in release_metapage jfs 2 C error 17 7d00h 111d
INFO: task hung in release_metapage (2) jfs 1 C error 253 13h31m 131d
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 19 C error 47 11d 153d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error 7 17d 223d PATCH [75d]
WARNING: locking bug in release_metapage (2) jfs 4 16 7d10h 243d
KASAN: user-memory-access Read in dqput jfs 17 C inconclusive 6 8d10h 288d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 208 2d07h 341d
KASAN: slab-use-after-free Write in dtSplitPage jfs 24 C inconclusive 4874 30m 358d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error 114 1d12h 375d PATCH [293d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 C inconclusive 20 8d19h 379d
general protection fault in jfs_error (2) jfs 8 C error 37 4d00h 388d PATCH [385d]
general protection fault in blk_update_request jfs 19 syz 74 2h15m 402d 💬 1 [17h51m]
general protection fault in metapage_write_folio jfs 8 C done 217 15h20m 427d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 2477 2h43m 432d PATCH [19d]
BUG: spinlock bad magic in release_metapage jfs 15 C inconclusive 790 6d14h 455d
kernel BUG in jfs_unlink jfs -1 C inconclusive 20 20h39m 503d PATCH [458d]
INFO: task hung in txBegin jfs 1 C inconclusive inconclusive 81 1h38m 532d 💬 3 [491d]
kernel BUG in jfs_flush_journal (2) jfs -1 15 49d 552d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C error 273 9d07h 579d 💬 2 [14d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 C unreliable error 12 8d22h 581d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 9 7d11h 585d 💬 4 [72d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 1790 19h07m 589d
KASAN: slab-out-of-bounds Write in diWrite jfs 24 C inconclusive 48 8d20h 592d 💬 2 [144d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done 4079 17d 605d
kernel BUG in txLock (2) jfs -1 C error error 111 52m 621d
INFO: task hung in lmLogClose (3) jfs 1 C error 807 3d09h 630d PATCH [618d]
INFO: task hung in __get_metapage (2) jfs 1 C 384 18m 643d
kernel BUG in txEnd (2) jfs -1 C error 170 5d13h 665d 💬 1 [620d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1117 1h05m 671d PATCH [658d]
general protection fault in diRead (2) jfs 19 C error 434 3h12m 687d 💬 1 [507d]
WARNING in dbAdjTree jfs -1 C inconclusive 43661 6m 691d 💬 3 [14d]
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 1712 1d09h 833d 💬 1 [600d]
KASAN: user-memory-access Write in __destroy_inode jfs 23 C error 3472 1d22h 950d
KASAN: use-after-free Read in release_metapage jfs 19 C error done 1718 4h12m 1072d
general protection fault in txEnd jfs 24 C error 2969 7m 1081d 💬 1 [985d]
INFO: task hung in lock_metapage jfs 1 C inconclusive error 3941 4h36m 1139d
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1025 12d 1156d
general protection fault in jfs_flush_journal jfs 19 C inconclusive 3013 19h07m 1164d
kernel BUG in txUnlock jfs -1 C error 37125 10m 1165d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 2563 5h02m 1165d PATCH [405d]
general protection fault in lmLogSync (2) jfs 24 C error 7669 7h02m 1166d
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 77344 6m 1170d PATCH [7d05h]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 5704 1h02m 1170d
moderation (1):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in jfs_strfromUCS_le (2) jfs 19 2 49d 107d