syzbot


Applied filters: Label=subsystems:ext4 (drop)
open (24):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __ext4_mark_inode_dirty (3) ext4 1 15d 11d 💬 0 [11d]
possible deadlock in ext4_evict_inode (3) ext4 2 3d06h 42d 💬 0 [42d]
WARNING: suspicious RCU usage in hash_netportnet6_destroy ext4 netfilter C done 44 41d 52d 💬 0 [49d]
general protection fault in __block_commit_write ext4 syz 2 39d 53d 💬 0 [53d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 9 1d09h 56d 💬 1 [51d]
kernel BUG in set_blocksize block ext4 syz error error 2 1d13h 57d 💬 0 [48d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 51d 87d PATCH [3d16h]
general protection fault in hrtimer_nanosleep ext4 syz error 1 82d 149d 💬 6 [139d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 27 1d15h 169d 💬 0 [169d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 68d 189d 💬 0 [189d]
general protection fault in inode_permission (2) ext4 C error error 1 99d 210d 💬 0 [210d]
INFO: rcu detected stall in sys_unlink (3) ext4 C error 18 25d 228d 💬 0 [17d]
general protection fault in ep_poll_callback ext4 C done unreliable 1 89d 252d 💬 1 [252d]
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 150 39d 255d 💬 0 [48d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error done 4 3h09m 257d 💬 0 [29d]
possible deadlock in ext4_da_get_block_prep ext4 23 18d 263d 💬 0 [17d]
WARNING: locking bug in ext4_ioctl ext4 C done 413 11h47m 298d 💬 0 [17d]
WARNING: locking bug in __ext4_ioctl ext4 C done 704 2d19h 298d 💬 0 [17d]
WARNING: locking bug in ext4_move_extents ext4 C done 8687 8h04m 298d 💬 0 [17d]
possible deadlock in start_this_handle (4) fscrypt ext4 92 15d 394d 💬 1 [17d]
possible deadlock in evict (3) ext4 178 14d 394d 💬 3 [17d]
kernel BUG in __ext4_journal_stop ext4 C error done 18 6d16h 487d 💬 7 [17d]
WARNING in ext4_write_inode (2) ext4 82 15d 776d 💬 5 [17d]
memory leak in __lookup_slow ext4 usb C 2 577d 898d 💬 0 [898d]
moderation (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in filemap_splice_read / ondemand_readahead (2) ext4 1 3d20h 3d20h 💬 0 [never]
KCSAN: data-race in _copy_to_iter / string (2) ext4 1 6d09h 6d09h 💬 0 [never]
KCSAN: data-race in data_alloc / data_push_tail (2) ext4 27 21d 26d 💬 0 [never]
KCSAN: data-race in __d_rehash / fast_dput ext4 1 33d 33d 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 29 2d23h 56d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 11 4d08h 57d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 41 1d12h 58d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 12 16d 110d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 22 5h48m 110d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 selinux 44 18d 111d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 49 10d 111d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 130 7d21h 111d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 152 1d13h 111d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (4) ext4 exfat 143 8d01h 112d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 179 4d01h 112d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 225 3d04h 112d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 23 32d 113d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 81 3d21h 113d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 76 8d03h 113d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 387 10h06m 113d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 301 6d07h 980d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 757 12d 1032d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve ext4 862 4d21h 1099d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 612 12d 1261d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2109 12h01m 1516d 💬 0 [never]