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 1153d broken 3f8a27f9e27b .config 1663d f8902b57 1159d all only
Applied filters: Only 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 1188d 1188d 1188d
INFO: task hung in jfs_flush_journal jfs 1 1 1205d 1205d 1205d
KASAN: slab-out-of-bounds Read in jfs_readdir jfs 17 2 1207d 1207d 1207d
INFO: task hung in __get_metapage jfs 1 C error 1 1211d 1211d 1211d
INFO: trying to register non-static key in diAlloc jfs -1 1 1211d 1211d 1211d
KASAN: slab-out-of-bounds Read in dbAllocDmapLev jfs 17 C error 1 1217d 1217d 1217d
WARNING in jfs_flush_journal jfs -1 C 9 1153d 1224d 1224d
kernel BUG in txUnlock jfs -1 C error 7 1183d 1226d 1226d
KASAN: invalid-free in dbUnmount jfs fat 24 C error 2 1227d 1252d 1252d
KASAN: use-after-free Read in jfs_lazycommit jfs 19 C error 5 1181d 1298d 1298d
general protection fault in write_special_inodes (2) jfs 2 13 1200d 1311d 1311d
kernel BUG in jfs_destroy_inode jfs -1 C 15 1167d 1315d 1315d
KASAN: use-after-free Read in dbNextAG jfs 19 C error 12 1211d 1316d 1316d
INFO: task hung in path_openat (3) f2fs jfs 1 20 1202d 1361d 1361d
divide error in dbNextAG (2) jfs 2 C error 10 1214d 1508d 1287d
general protection fault in lbmStartIO (2) jfs tmpfs 2 C error 303 1153d 1597d 1597d
kernel BUG at fs/jfs/jfs_logmgr.c:LINE! jfs -1 syz 130 1162d 1999d 1308d
KASAN: use-after-free Read in lbmIODone jfs 19 C 150 1175d 2019d 2001d
KASAN: use-after-free Read in diFree jfs 19 C error 21 1190d 2028d 2028d
KASAN: use-after-free Read in generic_perform_write hfsplus jfs 19 C error 68 1155d 2047d 1254d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs -1 72698 1153d 2570d 2570d