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 828d broken 3f8a27f9e27b .config 1339d f8902b57 834d 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 860d 860d 860d
KASAN: slab-out-of-bounds Read in get_max_inline_xattr_value_size ext4 C error 1 868d 868d 868d
WARNING: locking bug in ext4_xattr_inode_update_ref ext4 C error 2 869d 873d 873d
possible deadlock in ext4_map_blocks ext4 11 837d 974d 974d
WARNING in __brelse vfs reiserfs ext4 udf C 43 830d 986d 986d
INFO: task hung in __writeback_inodes_sb_nr ext4 4 841d 988d 988d
KASAN: use-after-free Write in ext4_put_super ext4 C error 17 833d 991d 976d
INFO: task hung in __generic_file_fsync ext4 C 211 833d 1266d 1222d
INFO: task hung in ext4_put_super ext4 C error 5 866d 1480d 1480d
kernel BUG in ext4_write_inline_data_end ext4 C error 12 832d 1579d 1197d
kernel BUG at fs/buffer.c:LINE! (2) udf ext4 C error 31 851d 1665d 1660d
kernel BUG at fs/ext4/ext4.h:LINE! ext4 C error 13 852d 1670d 1670d
kernel BUG at fs/ext4/inode.c:LINE! ext4 C error 145 829d 1703d 1703d
INFO: task hung in __sync_dirty_buffer ext4 nilfs2 C error 25 830d 1705d 1705d
possible deadlock in dquot_commit ext4 C error 142 829d 1717d 1717d
KASAN: use-after-free Read in tasklet_action_common ext4 C error 477 829d 1852d 1852d
possible deadlock in __generic_file_fsync ext4 btrfs fat C 577 843d 2191d 1836d
BUG: MAX_LOCKDEP_CHAINS too low! hfsplus ext4 f2fs vfs tmpfs reiserfs nilfs2 jfs btrfs xfs hfs ntfs iso9660 fat squashfs 72698 828d 2246d 2246d
WARNING in ext4_set_page_dirty ext4 C error 135 857d 2252d 2181d
no output from test machine f2fs ext4 C 47618 829d 2254d 2249d
corrupted report gfs2 sysv ext4 hfsplus 6619 829d 2255d 2255d