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 794d broken 3f8a27f9e27b .config 1304d f8902b57 799d 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 825d 825d 825d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 833d 833d 833d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 834d 838d 838d
possible deadlock in ext4_map_blocks ext4 11 802d 939d 939d
WARNING in __brelse vfs reiserfs ext4 udf C 43 795d 951d 951d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 806d 953d 953d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 798d 956d 941d
INFO: task hung in __generic_file_fsync ext4 C 211 798d 1231d 1187d
INFO: task hung in ext4_put_super ext4 C error 5 831d 1445d 1445d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 797d 1544d 1162d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 816d 1630d 1625d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 817d 1635d 1635d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 794d 1668d 1668d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 795d 1671d 1671d
possible deadlock in dquot_commit ext4 C error 142 794d 1682d 1682d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 794d 1817d 1817d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 808d 2156d 1801d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 794d 2211d 2211d
WARNING in ext4_set_page_dirty ext4 C error 135 822d 2217d 2147d
no output from test machine f2fs ext4 C 47618 794d 2219d 2214d
corrupted report gfs2 sysv ext4 hfsplus 6619 794d 2220d 2220d