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 785d broken 3f8a27f9e27b .config 1295d f8902b57 791d all only
Applied filters: Only 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 817d 817d 817d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 824d 824d 824d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 826d 830d 830d
possible deadlock in ext4_map_blocks ext4 11 794d 931d 931d
WARNING in __brelse vfs reiserfs ext4 udf C 43 786d 942d 942d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 797d 945d 945d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 790d 948d 933d
INFO: task hung in __generic_file_fsync ext4 C 211 789d 1222d 1178d
INFO: task hung in ext4_put_super ext4 C error 5 822d 1436d 1436d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 789d 1536d 1153d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 807d 1621d 1617d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 809d 1627d 1627d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 786d 1659d 1659d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 787d 1662d 1662d
possible deadlock in dquot_commit ext4 C error 142 786d 1674d 1674d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 785d 1809d 1808d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 800d 2148d 1792d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 785d 2202d 2202d
WARNING in ext4_set_page_dirty ext4 C error 135 814d 2209d 2138d
no output from test machine f2fs ext4 C 47618 786d 2211d 2206d
corrupted report gfs2 sysv ext4 hfsplus 6619 786d 2211d 2211d