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 827d broken 3f8a27f9e27b .config 1337d f8902b57 833d 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 859d 859d 859d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 867d 867d 867d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 868d 872d 872d
possible deadlock in ext4_map_blocks ext4 11 836d 973d 973d
WARNING in __brelse vfs reiserfs ext4 udf C 43 829d 985d 985d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 839d 987d 987d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 832d 990d 975d
INFO: task hung in __generic_file_fsync ext4 C 211 832d 1265d 1220d
INFO: task hung in ext4_put_super ext4 C error 5 864d 1479d 1479d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 831d 1578d 1195d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 850d 1663d 1659d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 851d 1669d 1669d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 828d 1702d 1702d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 829d 1704d 1704d
possible deadlock in dquot_commit ext4 C error 142 828d 1716d 1716d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 828d 1851d 1850d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 842d 2190d 1835d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 827d 2245d 2245d
WARNING in ext4_set_page_dirty ext4 C error 135 856d 2251d 2180d
no output from test machine f2fs ext4 C 47618 828d 2253d 2248d
corrupted report gfs2 sysv ext4 hfsplus 6619 828d 2254d 2254d