syzbot


This kernel is DECOMMISSIONED

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-linux-4-19 1095d broken 3f8a27f9e27b .config 1605d f8902b57 1101d all only
Applied filters: Manager=ci2-linux-4-19 (drop) Label=subsystems:jfs (drop)
open (21) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Last activity
INFO: task hung in txBegin jfs 1 1 1130d 1130d 1130d
INFO: task hung in jfs_flush_journal jfs 1 1 1147d 1147d 1147d
KASAN: slab-out-of-bounds Read in jfs_readdir jfs 17 2 1149d 1149d 1149d
INFO: task hung in __get_metapage jfs 1 C error 1 1153d 1153d 1153d
INFO: trying to register non-static key in diAlloc jfs -1 1 1154d 1154d 1154d
KASAN: slab-out-of-bounds Read in dbAllocDmapLev jfs 17 C error 1 1159d 1159d 1159d
WARNING in jfs_flush_journal jfs -1 C 9 1095d 1166d 1166d
kernel BUG in txUnlock jfs -1 C error 7 1125d 1168d 1168d
KASAN: invalid-free in dbUnmount jfs fat 24 C error 2 1169d 1194d 1194d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 5 1123d 1240d 1240d
general protection fault in write_special_inodes (2) jfs 2 13 1142d 1253d 1253d
kernel BUG in jfs_destroy_inode jfs -1 C 15 1110d 1258d 1258d
KASAN: use-after-free Read in dbNextAG jfs 19 C error 12 1154d 1259d 1259d
INFO: task hung in path_openat (3) f2fs jfs 1 20 1144d 1303d 1303d
divide error in dbNextAG (2) jfs 2 C error 10 1156d 1450d 1229d
general protection fault in lbmStartIO (2) jfs tmpfs 2 C error 303 1096d 1539d 1539d
kernel BUG at fs/jfs/jfs_logmgr.c:LINE! jfs -1 syz 130 1104d 1941d 1250d
KASAN: use-after-free Read in lbmIODone jfs 19 C 150 1117d 1961d 1943d
KASAN: use-after-free Read in diFree jfs 19 C error 21 1133d 1971d 1971d
KASAN: use-after-free Read in generic_perform_write hfsplus jfs 19 C error 68 1098d 1989d 1196d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs -1 72698 1095d 2513d 2513d