syzbot


Applied filters: Label=subsystems:ext4 (drop)
open (27):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in ext4_evict_inode (3) ext4 1 11d 7d03h 💬 0 [7d03h]
general protection fault in __block_commit_write ext4 syz 2 4d11h 17d 💬 0 [17d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 6 7d05h 20d 💬 1 [16d]
kernel BUG in set_blocksize block ext4 syz 1 22d 21d 💬 0 [13d]
general protection fault in jbd2__journal_start ext4 xfs C error 3 3d14h 27d PATCH [22d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 15d 52d PATCH [13d]
kernel BUG in ext4_mb_release_inode_pa ext4 syz unreliable error 1 93d 89d 💬 0 [89d]
general protection fault in hrtimer_nanosleep ext4 syz error 1 46d 113d 💬 6 [104d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 8 44d 133d 💬 0 [133d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 33d 153d 💬 0 [153d]
general protection fault in inode_permission (2) ext4 C error error 1 64d 175d 💬 0 [175d]
INFO: rcu detected stall in sys_unlink (3) ext4 syz error 17 51d 193d 💬 0 [44d]
general protection fault in ep_poll_callback ext4 C done unreliable 1 54d 217d 💬 1 [216d]
INFO: task hung in sync_inodes_sb (5) ext4 C error 150 4d09h 219d 💬 0 [13d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error 2 47d 222d 💬 0 [222d]
possible deadlock in ext4_da_get_block_prep ext4 20 5d00h 228d 💬 0 [13d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 22 38d 231d 💬 0 [44d]
KASAN: slab-use-after-free Read in check_igot_inode ext4 48 68d 252d 💬 0 [74d]
WARNING: locking bug in ext4_ioctl ext4 C done 368 1d08h 262d 💬 0 [13d]
WARNING: locking bug in __ext4_ioctl ext4 C done 681 8h23m 262d 💬 0 [13d]
WARNING: locking bug in ext4_move_extents ext4 C done 8264 45m 262d 💬 0 [13d]
possible deadlock in start_this_handle (4) fscrypt ext4 85 24d 359d 💬 1 [13d]
possible deadlock in evict (3) ext4 169 4d04h 359d 💬 3 [13d]
kernel BUG in __ext4_journal_stop ext4 C error done 17 57d 451d 💬 7 [16d]
WARNING in ext4_write_inode (2) ext4 71 2d02h 741d 💬 5 [13d]
memory leak in __lookup_slow ext4 usb C 2 542d 862d 💬 0 [862d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 436d 997d 💬 0 [984d]
moderation (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in _copy_to_iter / strncpy (6) ext4 1 8h40m 8h40m 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 14 6h20m 20d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 5 10d 21d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 20 13h54m 22d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (5) ext4 1 23d 23d 💬 0 [never]
KCSAN: data-race in generic_permission / setattr_copy (6) ext4 1 26d 26d 💬 0 [never]
KCSAN: data-race in _copy_to_iter / string ext4 1 31d 31d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 10 21d 75d 💬 0 [never]
KCSAN: data-race in inode_needs_update_time / inode_update_timestamps ext4 34 28d 76d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 42 4d07h 76d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 46 13d 76d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 126 5d03h 76d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 129 1d13h 76d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 173 5h26m 77d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 211 2d09h 77d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 22 23d 77d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 76 22h00m 77d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 74 19d 77d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 346 3h35m 77d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 net 292 9d05h 945d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 752 3d12h 996d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 608 9h55m 1226d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2055 56m 1480d 💬 0 [never]