syzbot


Applied filters: Label=subsystems:ext4 (drop)
open (26):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_evict_inode (3) ext4 1 14d 10d 💬 0 [10d]
general protection fault in __block_commit_write ext4 syz 2 8d03h 21d 💬 0 [21d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 6 10d 24d 💬 1 [19d]
kernel BUG in set_blocksize block ext4 syz 1 25d 25d 💬 0 [16d]
general protection fault in jbd2__journal_start ext4 xfs C error 3 7d07h 31d PATCH [26d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 19d 56d PATCH [17d]
kernel BUG in ext4_mb_release_inode_pa ext4 syz unreliable error 1 97d 93d 💬 0 [93d]
general protection fault in hrtimer_nanosleep ext4 syz error 1 50d 117d 💬 6 [108d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 8 48d 137d 💬 0 [137d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 37d 157d 💬 0 [157d]
general protection fault in inode_permission (2) ext4 C error error 1 68d 179d 💬 0 [179d]
INFO: rcu detected stall in sys_unlink (3) ext4 syz error 17 55d 196d 💬 0 [47d]
general protection fault in ep_poll_callback ext4 C done unreliable 1 57d 221d 💬 1 [220d]
INFO: task hung in sync_inodes_sb (5) ext4 C error 150 8d01h 223d 💬 0 [16d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error 2 50d 225d 💬 0 [225d]
possible deadlock in ext4_da_get_block_prep ext4 20 8d17h 232d 💬 0 [16d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 22 41d 235d 💬 0 [47d]
WARNING: locking bug in ext4_ioctl ext4 C done 369 1d02h 266d 💬 0 [16d]
WARNING: locking bug in __ext4_ioctl ext4 C done 683 6h57m 266d 💬 0 [16d]
WARNING: locking bug in ext4_move_extents ext4 C done 8325 15m 266d 💬 0 [16d]
possible deadlock in start_this_handle (4) fscrypt ext4 86 5h03m 362d 💬 1 [16d]
possible deadlock in evict (3) ext4 170 2d15h 363d 💬 3 [16d]
kernel BUG in __ext4_journal_stop ext4 C error done 17 61d 455d 💬 7 [20d]
WARNING in ext4_write_inode (2) ext4 78 4h18m 744d 💬 5 [16d]
memory leak in __lookup_slow ext4 usb C 2 545d 866d 💬 0 [866d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 440d 1001d 💬 0 [988d]
moderation (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __d_rehash / fast_dput ext4 1 1d17h 1d17h 💬 0 [never]
KCSAN: data-race in _copy_to_iter / strncpy (6) ext4 1 4d01h 4d01h 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 16 2h14m 24d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 5 14d 25d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 25 6h00m 26d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (5) ext4 1 27d 27d 💬 0 [never]
KCSAN: data-race in generic_permission / setattr_copy (6) ext4 1 30d 30d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 11 11h26m 78d 💬 0 [never]
KCSAN: data-race in inode_needs_update_time / inode_update_timestamps ext4 34 32d 79d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 42 7d23h 79d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 46 17d 79d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 127 23h32m 79d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 133 1d08h 79d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 173 3d21h 80d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 214 11h30m 80d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 23 1d04h 81d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 77 2h56m 81d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 74 23d 81d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 350 3h08m 81d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 net 295 1d21h 948d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 753 3d09h 1000d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 608 4d02h 1230d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2062 1h58m 1484d 💬 0 [never]