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 15d 11d 💬 0 [11d]
general protection fault in __block_commit_write ext4 syz 2 9d00h 22d 💬 0 [22d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 6 11d 25d 💬 1 [20d]
kernel BUG in set_blocksize block ext4 syz 1 26d 26d 💬 0 [17d]
general protection fault in jbd2__journal_start ext4 xfs C error 3 8d04h 32d PATCH [26d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 20d 57d PATCH [18d]
kernel BUG in ext4_mb_release_inode_pa ext4 syz unreliable error 1 98d 94d 💬 0 [94d]
general protection fault in hrtimer_nanosleep ext4 syz error 1 51d 118d 💬 6 [108d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 8 49d 138d 💬 0 [138d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 37d 158d 💬 0 [158d]
general protection fault in inode_permission (2) ext4 C error error 1 69d 179d 💬 0 [179d]
INFO: rcu detected stall in sys_unlink (3) ext4 syz error 17 56d 197d 💬 0 [48d]
general protection fault in ep_poll_callback ext4 C done unreliable 1 58d 222d 💬 1 [221d]
INFO: task hung in sync_inodes_sb (5) ext4 C error 150 8d23h 224d 💬 0 [17d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error 2 51d 226d 💬 0 [226d]
possible deadlock in ext4_da_get_block_prep ext4 20 9d14h 233d 💬 0 [17d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 22 42d 235d 💬 0 [48d]
WARNING: locking bug in ext4_ioctl ext4 C done 370 17h53m 267d 💬 0 [17d]
WARNING: locking bug in __ext4_ioctl ext4 C done 683 1d04h 267d 💬 0 [17d]
WARNING: locking bug in ext4_move_extents ext4 C done 8341 3h02m 267d 💬 0 [17d]
possible deadlock in start_this_handle (4) fscrypt ext4 86 1d02h 363d 💬 1 [17d]
possible deadlock in evict (3) ext4 170 3d13h 363d 💬 3 [17d]
kernel BUG in __ext4_journal_stop ext4 C error done 17 61d 456d 💬 7 [20d]
WARNING in ext4_write_inode (2) ext4 79 11h27m 745d 💬 5 [17d]
memory leak in __lookup_slow ext4 usb C 2 546d 867d 💬 0 [867d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 441d 1002d 💬 0 [989d]
moderation (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __d_rehash / fast_dput ext4 1 2d14h 2d14h 💬 0 [never]
KCSAN: data-race in _copy_to_iter / strncpy (6) ext4 1 4d22h 4d22h 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 16 23h44m 25d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 5 15d 26d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 26 2h57m 27d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (5) ext4 1 28d 28d 💬 0 [never]
KCSAN: data-race in generic_permission / setattr_copy (6) ext4 1 31d 31d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 11 1d08h 79d 💬 0 [never]
KCSAN: data-race in inode_needs_update_time / inode_update_timestamps ext4 34 33d 80d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 42 8d21h 80d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 46 18d 80d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 127 1d21h 80d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 134 11h38m 80d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 174 8h51m 81d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 215 7h11m 81d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 23 2d02h 82d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 77 1d00h 82d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 75 3h15m 82d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 351 1h53m 82d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 net 295 2d19h 949d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 753 4d07h 1001d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 608 4d23h 1231d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2063 5h26m 1485d 💬 0 [never]