syzbot

 sign-in | mailing list | source | docs
🐞 Open [1582]
≡ Subsystems
🐞 Fixed [6322]
🐞 Invalid [16108]
⬇ Missing Backports [191]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

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 2h54m 14481 179554 1534 645391 78f4e737a53e .config 22h23m 26d77996 5h23m all only
Applied filters: Manager=ci2-upstream-fs (drop) Label=subsystems:jfs (drop)
open (47):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in clear_inode (3) jfs C error 267 1d12h 12d PATCH [11d]
kernel BUG in jfs_truncate_nolock jfs C error 5 8d08h 21d PATCH [20d]
INFO: task hung in sb_start_write (2) f2fs bcachefs jfs 33 3d14h 32d
WARNING in jfs_rename jfs C inconclusive 11 7d15h 46d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs C error 5 7h33m 55d
WARNING: locking bug in release_metapage (2) jfs 10 17d 75d
KASAN: user-memory-access Read in dqput jfs C inconclusive 5 2d18h 120d
KASAN: slab-use-after-free Read in jfs_readdir jfs C unreliable 85 16h00m 173d
KASAN: slab-use-after-free Write in dtSplitPage jfs C inconclusive 1364 3h56m 190d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs C error 33 3d16h 207d PATCH [125d]
BUG: unable to handle kernel paging request in evict (2) jfs ntfs3 C inconclusive 14 5d18h 211d
general protection fault in jfs_error (2) jfs C 27 9d02h 220d PATCH [217d]
INFO: task hung in do_rmdir (6) jfs ext4 bcachefs C error inconclusive 46 37d 242d
INFO: task hung in fdget_pos bcachefs jfs C inconclusive inconclusive 96 14d 258d
general protection fault in metapage_write_folio jfs C done 85 2d03h 259d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs C inconclusive 1056 6h16m 264d PATCH [236d]
INFO: task hung in jfs_flush_journal (4) jfs 45 3d07h 278d
BUG: spinlock bad magic in release_metapage jfs C inconclusive 602 12h13m 287d
kernel BUG in jfs_unlink jfs C inconclusive 18 30d 335d PATCH [290d]
INFO: task hung in deactivate_super (3) jfs 76 10d 348d
INFO: task hung in txBegin jfs C inconclusive inconclusive 31 17d 364d 💬 3 [323d]
kernel BUG in jfs_flush_journal (2) jfs 10 54d 384d
INFO: task hung in do_unlinkat (5) bcachefs jfs C error 105 5d13h 387d
KASAN: slab-out-of-bounds Read in dbAllocBits jfs C 251 33d 411d 💬 1 [34d]
KASAN: user-memory-access Read in jfs_statfs jfs C unreliable error 10 1d00h 413d
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 1403 16h07m 421d
KASAN: slab-out-of-bounds Write in diWrite jfs C inconclusive 35 13h54m 424d 💬 1 [34d]
INFO: trying to register non-static key in txEnd (2) jfs C done 2737 6h13m 437d
kernel BUG in txLock (2) jfs C error 6 3h52m 453d
INFO: task hung in lmLogClose (3) jfs C error 455 18h03m 462d PATCH [450d]
kernel BUG in txEnd (2) jfs C error 99 11h40m 497d 💬 1 [452d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C inconclusive 939 12h14m 503d PATCH [490d]
general protection fault in diRead (2) jfs C error 246 1d05h 519d 💬 1 [339d]
WARNING in dbAdjTree jfs C inconclusive 28148 36m 523d 💬 3 [1d12h]
INFO: task hung in user_get_super (2) jfs C error 505 1d00h 583d
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 1231 55m 665d 💬 1 [432d]
KASAN: user-memory-access Write in __destroy_inode jfs C error 3223 7d12h 782d
KASAN: use-after-free Read in release_metapage jfs C error done 1243 5d03h 904d
general protection fault in txEnd jfs C error 1238 2h08m 913d 💬 1 [817d]
INFO: task hung in lock_metapage jfs C inconclusive error 3325 1d02h 971d
KASAN: use-after-free Read in dbJoin jfs C error inconclusive 1023 5d17h 988d
general protection fault in jfs_flush_journal jfs C inconclusive 2336 2d02h 996d
kernel BUG in txUnlock jfs C error 26459 6m 997d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 1401 1h54m 997d PATCH [237d]
general protection fault in lmLogSync (2) jfs C error 6518 8h51m 998d
kernel BUG in jfs_evict_inode jfs C inconclusive 53207 12m 1002d
kernel BUG in dbFindLeaf jfs C inconclusive 3787 5h37m 1002d
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in dbDiscardAG jfs 1 8d14h 4d14h
KASAN: use-after-free Read in copy_folio_from_iter_atomic jfs 2 4d19h 6d01h
KASAN: slab-use-after-free Read in txUnlock jfs 1 29d 25d