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 21d 17d 💬 0 [17d]
WARNING: suspicious RCU usage in hash_netportnet6_destroy ext4 netfilter C done 44 16d 27d 💬 0 [23d]
general protection fault in __block_commit_write ext4 syz 2 14d 27d 💬 0 [27d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 6 3d05h 30d 💬 1 [26d]
kernel BUG in set_blocksize block ext4 syz 1 32d 31d 💬 0 [23d]
general protection fault in jbd2__journal_start ext4 C error 3 13d 37d PATCH [32d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 26d 62d PATCH [3d10h]
general protection fault in hrtimer_nanosleep ext4 syz error 1 56d 123d 💬 6 [114d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 8 54d 144d 💬 0 [144d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 43d 163d 💬 0 [163d]
general protection fault in inode_permission (2) ext4 C error error 1 74d 185d 💬 0 [185d]
INFO: rcu detected stall in sys_unlink (3) ext4 C error 18 6h42m 203d 💬 0 [6h41m]
general protection fault in ep_poll_callback ext4 C done unreliable 1 64d 227d 💬 1 [226d]
INFO: task hung in sync_inodes_sb (5) ext4 C error 150 14d 229d 💬 0 [23d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error done 2 57d 232d 💬 0 [4d03h]
possible deadlock in ext4_da_get_block_prep ext4 21 3d13h 238d 💬 0 [23d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 22 48d 241d 💬 0 [54d]
WARNING: locking bug in ext4_ioctl ext4 C done 379 1d16h 272d 💬 0 [23d]
WARNING: locking bug in __ext4_ioctl ext4 C done 685 2d11h 272d 💬 0 [23d]
WARNING: locking bug in ext4_move_extents ext4 C done 8439 2h09m 272d 💬 0 [23d]
possible deadlock in start_this_handle (4) fscrypt ext4 89 2d23h 369d 💬 1 [23d]
possible deadlock in evict (3) ext4 171 2d11h 369d 💬 3 [23d]
kernel BUG in __ext4_journal_stop ext4 C error done 17 67d 461d 💬 7 [26d]
WARNING in ext4_write_inode (2) ext4 81 4d12h 751d 💬 5 [23d]
memory leak in __lookup_slow ext4 usb C 2 552d 872d 💬 0 [872d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 446d 1007d 💬 0 [994d]
moderation (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_alloc / data_push_tail (2) ext4 26 10d 1d10h 💬 0 [never]
KCSAN: data-race in __d_rehash / fast_dput ext4 1 8d02h 8d02h 💬 0 [never]
KCSAN: data-race in _copy_to_iter / strncpy (6) ext4 1 10d 10d 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 21 1d11h 31d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 6 3d12h 31d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 33 3h31m 32d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (5) ext4 1 33d 33d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 11 6d20h 85d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 19 12h51m 85d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 selinux 43 4d17h 86d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 47 10h58m 86d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 128 2d05h 86d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 137 1d14h 86d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (4) ext4 exfat 141 6d08h 87d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 176 4d01h 87d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 216 1d15h 87d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 23 7d13h 87d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 78 2d15h 87d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 75 5d14h 87d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 364 6h00m 87d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 296 4d04h 955d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 754 2d06h 1006d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve ext4 851 48m 1074d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 609 3d06h 1236d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2075 2h05m 1490d 💬 0 [never]