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 685d broken 3f8a27f9e27b .config 1195d f8902b57 691d 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 717d 717d 717d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 725d 725d 725d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 726d 730d 730d
possible deadlock in ext4_map_blocks ext4 11 694d 831d 831d
WARNING in __brelse vfs reiserfs ext4 udf C 43 687d 843d 843d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 698d 845d 845d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 690d 848d 833d
INFO: task hung in __generic_file_fsync ext4 C 211 690d 1123d 1078d
INFO: task hung in ext4_put_super ext4 C error 5 723d 1337d 1337d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 689d 1436d 1053d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 708d 1521d 1517d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 709d 1527d 1527d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 686d 1560d 1560d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 687d 1562d 1562d
possible deadlock in dquot_commit ext4 C error 142 686d 1574d 1574d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 686d 1709d 1708d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 700d 2048d 1693d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 685d 2103d 2103d
WARNING in ext4_set_page_dirty ext4 C error 135 714d 2109d 2038d
no output from test machine f2fs ext4 C 47618 686d 2111d 2106d
corrupted report gfs2 sysv ext4 hfsplus 6619 686d 2112d 2112d