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
ci-upstream-gce-arm64 now 27m 67131 456272 2142 2556321 5cbb61bf4168 .config 6d10h a0949470 4h18m all only
Applied filters: Manager=ci-upstream-gce-arm64 (drop) Label=subsystems:jfs (drop)
open (40) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in jfs_flush_journal (5) jfs 1 33 6d01h 11d
VFS: Busy inodes after unmount (use-after-free) (4) jfs 2 C error 27 17d 138d PATCH [93d]
UBSAN: shift-out-of-bounds in dbJoin (2) jfs -1 C error error 6 31d 157d PATCH [156d]
UBSAN: shift-out-of-bounds in dbAllocAG (3) jfs -1 C error error 7 115d 207d PATCH [202d]
KASAN: slab-use-after-free Read in lbmIODone jfs 19 C error 14490 now 225d PATCH [24d]
INFO: task hung in release_metapage (2) jfs prio:high 1 C error 1077 27d 285d
KASAN: slab-out-of-bounds Read in dtReadFirst jfs 19 C error 69 30d 307d
UBSAN: shift-out-of-bounds in jfs_statfs (3) jfs -1 C error error 7 37d 377d PATCH [24d]
BUG: sleeping function called from invalid context in jfs_fsync jfs 5 C 3 137d 442d
KASAN: slab-use-after-free Read in jfs_readdir jfs 19 C unreliable 309 3d14h 495d
KASAN: slab-use-after-free Write in dtSplitPage jfs 22 C inconclusive 7815 10h06m 512d PATCH [138d]
INFO: task hung in vfs_unlink (5) jfs 1 C done done 72 20d 526d
UBSAN: array-index-out-of-bounds in dtSplitRoot (2) jfs 15 C error error 184 31d 529d PATCH [447d]
BUG: unable to handle kernel paging request in evict (2) jfs 8 C inconclusive error 21 115d 533d
general protection fault in jfs_error (2) jfs 8 C error error 42 28d 542d PATCH [539d]
general protection fault in metapage_write_folio jfs 19 C done 1035 4d15h 581d
UBSAN: array-index-out-of-bounds in dtInsertEntry jfs 17 C inconclusive 3256 7h56m 586d PATCH [173d]
BUG: spinlock bad magic in release_metapage jfs 15 C inconclusive 839 1d21h 609d
kernel BUG in jfs_unlink jfs -1 C inconclusive error 23 10d 657d PATCH [612d]
KASAN: slab-out-of-bounds Read in dbAllocBits jfs 17 C error error 285 4h09m 733d PATCH [51d]
KASAN: user-memory-access Read in jfs_statfs jfs 17 C unreliable error 14 9d05h 735d
UBSAN: shift-out-of-bounds in extAlloc (2) jfs -1 C inconclusive 12 19d 739d 💬 4 [25d]
KASAN: slab-use-after-free Read in dtSearch jfs 19 C inconclusive 2308 27d 743d
KASAN: slab-out-of-bounds Write in diWrite jfs 22 C inconclusive error 53 37d 747d PATCH [11d]
INFO: trying to register non-static key in txEnd (2) jfs -1 C done error 4079 137d 759d
kernel BUG in txLock (2) jfs -1 C error error 588 9h24m 775d
INFO: task hung in lmLogClose (3) jfs 1 C error 1129 1d06h 784d PATCH [772d]
INFO: task hung in __get_metapage (2) jfs 1 C 402 38d 797d
kernel BUG in txEnd (2) jfs -1 C error 297 15h13m 819d 💬 1 [774d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs 19 C inconclusive 1250 1d03h 825d PATCH [7d09h]
general protection fault in diRead (2) jfs 19 C error 745 2d09h 841d 💬 1 [661d]
WARNING in dbAdjTree jfs -1 C inconclusive 53807 2h03m 845d 💬 3 [13d]
INFO: task hung in jfs_commit_inode (2) jfs 1 C inconclusive done 2395 26d 987d 💬 1 [754d]
KASAN: use-after-free Read in release_metapage jfs 19 C error done 2794 8h31m 1226d
general protection fault in txEnd jfs 22 C error 6446 36m 1235d PATCH [42d]
KASAN: use-after-free Read in dbJoin jfs 19 C error inconclusive 1034 25d 1310d
general protection fault in jfs_flush_journal jfs prio:normal 19 C inconclusive 4464 8h04m 1318d
kernel BUG in txUnlock jfs -1 C error 46264 6h46m 1319d PATCH [138d]
kernel BUG in jfs_evict_inode jfs -1 C inconclusive 100051 5h25m 1324d PATCH [161d]
kernel BUG in dbFindLeaf jfs -1 C inconclusive 7032 5h37m 1324d