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 843d broken 3f8a27f9e27b .config 1353d f8902b57 849d all only
Applied filters: Manager=ci2-linux-4-19 (drop) Label=subsystems:ext4 (drop)
open (21):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
possible deadlock in ext4_xattr_set_handle ext4 1 875d 875d 875d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 883d 883d 883d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 884d 888d 888d
possible deadlock in ext4_map_blocks ext4 11 852d 989d 989d
WARNING in __brelse vfs reiserfs ext4 udf C 43 845d 1001d 1001d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 855d 1003d 1003d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 848d 1006d 991d
INFO: task hung in __generic_file_fsync ext4 C 211 847d 1281d 1236d
INFO: task hung in ext4_put_super ext4 C error 5 880d 1495d 1495d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 847d 1594d 1211d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 866d 1679d 1675d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 867d 1685d 1685d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 844d 1718d 1718d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 845d 1720d 1720d
possible deadlock in dquot_commit ext4 C error 142 844d 1732d 1732d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 843d 1867d 1866d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 858d 2206d 1851d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 843d 2261d 2261d
WARNING in ext4_set_page_dirty ext4 C error 135 872d 2267d 2196d
no output from test machine f2fs ext4 C 47618 844d 2269d 2264d
corrupted report gfs2 sysv ext4 hfsplus 6619 844d 2269d 2269d