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 1008d broken 3f8a27f9e27b .config 1518d f8902b57 1014d 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 1043d 1043d 1043d
INFO: task hung in jfs_flush_journal jfs 1 1 1060d 1060d 1060d
KASAN: slab-out-of-bounds Read in jfs_readdir jfs 17 2 1062d 1062d 1062d
INFO: task hung in __get_metapage jfs 1 C error 1 1066d 1066d 1066d
INFO: trying to register non-static key in diAlloc jfs -1 1 1066d 1066d 1066d
KASAN: slab-out-of-bounds Read in dbAllocDmapLev jfs 17 C error 1 1072d 1072d 1072d
WARNING in jfs_flush_journal jfs -1 C 9 1008d 1079d 1079d
kernel BUG in txUnlock jfs -1 C error 7 1038d 1081d 1081d
KASAN: invalid-free in dbUnmount jfs fat 22 C error 2 1082d 1107d 1107d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 5 1036d 1153d 1153d
general protection fault in write_special_inodes (2) jfs 2 13 1055d 1166d 1166d
kernel BUG in jfs_destroy_inode jfs -1 C 15 1022d 1170d 1170d
KASAN: use-after-free Read in dbNextAG jfs 19 C error 12 1066d 1171d 1171d
INFO: task hung in path_openat (3) f2fs jfs 1 20 1057d 1216d 1216d
divide error in dbNextAG (2) jfs 2 C error 10 1069d 1363d 1142d
general protection fault in lbmStartIO (2) jfs tmpfs 2 C error 303 1008d 1451d 1451d
kernel BUG at fs/jfs/jfs_logmgr.c:LINE! jfs -1 syz 130 1017d 1854d 1163d
KASAN: use-after-free Read in lbmIODone jfs 19 C 150 1030d 1874d 1856d
KASAN: use-after-free Read in diFree jfs 19 C error 21 1045d 1883d 1883d
KASAN: use-after-free Read in generic_perform_write hfsplus jfs 19 C error 68 1010d 1902d 1109d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs -1 72698 1008d 2425d 2425d