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 570d broken 3f8a27f9e27b .config 1080d f8902b57 576d 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 602d 602d 602d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 609d 609d 609d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 611d 615d 615d
possible deadlock in ext4_map_blocks ext4 11 579d 716d 716d
WARNING in __brelse vfs reiserfs ext4 udf C 43 571d 727d 727d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 582d 730d 730d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 574d 733d 718d
INFO: task hung in __generic_file_fsync ext4 C 211 574d 1007d 963d
INFO: task hung in ext4_put_super ext4 C error 5 607d 1221d 1221d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 574d 1321d 938d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 592d 1406d 1402d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 594d 1412d 1412d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 571d 1444d 1444d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 572d 1447d 1447d
possible deadlock in dquot_commit ext4 C error 142 571d 1459d 1459d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 570d 1594d 1593d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 585d 1933d 1577d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 570d 1987d 1987d
WARNING in ext4_set_page_dirty ext4 C error 135 599d 1994d 1923d
no output from test machine f2fs ext4 C 47618 571d 1996d 1991d
corrupted report gfs2 sysv ext4 hfsplus 6619 571d 1996d 1996d