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 661d broken 3f8a27f9e27b .config 1171d f8902b57 667d 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 693d 693d 693d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 700d 700d 700d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 702d 705d 705d
possible deadlock in ext4_map_blocks ext4 11 669d 806d 806d
WARNING in __brelse vfs reiserfs ext4 udf C 43 662d 818d 818d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 673d 820d 820d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 665d 824d 809d
INFO: task hung in __generic_file_fsync ext4 C 211 665d 1098d 1054d
INFO: task hung in ext4_put_super ext4 C error 5 698d 1312d 1312d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 665d 1412d 1029d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 683d 1497d 1493d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 684d 1503d 1503d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 661d 1535d 1535d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 662d 1538d 1538d
possible deadlock in dquot_commit ext4 C error 142 662d 1550d 1550d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 661d 1684d 1684d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 676d 2024d 1668d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 661d 2078d 2078d
WARNING in ext4_set_page_dirty ext4 C error 135 690d 2085d 2014d
no output from test machine f2fs ext4 C 47618 662d 2087d 2081d
corrupted report gfs2 sysv ext4 hfsplus 6619 662d 2087d 2087d