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 660d broken 3f8a27f9e27b .config 1170d f8902b57 666d 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 691d 691d 691d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 699d 699d 699d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 700d 704d 704d
possible deadlock in ext4_map_blocks ext4 11 668d 805d 805d
WARNING in __brelse vfs reiserfs ext4 udf C 43 661d 817d 817d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 672d 819d 819d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 664d 822d 807d
INFO: task hung in __generic_file_fsync ext4 C 211 664d 1097d 1053d
INFO: task hung in ext4_put_super ext4 C error 5 697d 1311d 1311d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 664d 1410d 1028d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 682d 1496d 1491d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 683d 1501d 1501d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 660d 1534d 1534d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 661d 1537d 1537d
possible deadlock in dquot_commit ext4 C error 142 660d 1548d 1548d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 660d 1683d 1683d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 674d 2022d 1667d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 660d 2077d 2077d
WARNING in ext4_set_page_dirty ext4 C error 135 688d 2084d 2013d
no output from test machine f2fs ext4 C 47618 660d 2085d 2080d
corrupted report gfs2 sysv ext4 hfsplus 6619 660d 2086d 2086d