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 22d 18d 💬 0 [18d]
WARNING: suspicious RCU usage in hash_netportnet6_destroy ext4 netfilter C done 44 17d 27d 💬 0 [24d]
general protection fault in __block_commit_write ext4 syz 2 15d 28d 💬 0 [28d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 6 4d02h 31d 💬 1 [27d]
kernel BUG in set_blocksize block ext4 syz 1 33d 32d 💬 0 [24d]
general protection fault in jbd2__journal_start ext4 C error 3 14d 38d PATCH [33d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 26d 63d PATCH [4d06h]
general protection fault in hrtimer_nanosleep ext4 syz error 1 57d 124d 💬 6 [115d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 8 55d 144d 💬 0 [144d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 44d 164d 💬 0 [164d]
general protection fault in inode_permission (2) ext4 C error error 1 75d 186d 💬 0 [186d]
INFO: rcu detected stall in sys_unlink (3) ext4 C error 18 1d03h 203d 💬 0 [1d03h]
general protection fault in ep_poll_callback ext4 C done unreliable 1 64d 228d 💬 1 [227d]
INFO: task hung in sync_inodes_sb (5) ext4 C error 150 15d 230d 💬 0 [24d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error done 2 57d 233d 💬 0 [4d23h]
possible deadlock in ext4_da_get_block_prep ext4 21 4d10h 239d 💬 0 [24d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 22 49d 242d 💬 0 [55d]
WARNING: locking bug in ext4_ioctl ext4 C done 380 6h01m 273d 💬 0 [24d]
WARNING: locking bug in __ext4_ioctl ext4 C done 686 6h15m 273d 💬 0 [24d]
WARNING: locking bug in ext4_move_extents ext4 C done 8457 now 273d 💬 0 [24d]
possible deadlock in start_this_handle (4) fscrypt ext4 90 6h27m 369d 💬 1 [24d]
possible deadlock in evict (3) ext4 171 3d07h 370d 💬 3 [24d]
kernel BUG in __ext4_journal_stop ext4 C error done 17 68d 462d 💬 7 [27d]
WARNING in ext4_write_inode (2) ext4 81 5d09h 751d 💬 5 [24d]
memory leak in __lookup_slow ext4 usb C 2 553d 873d 💬 0 [873d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 447d 1008d 💬 0 [995d]
moderation (25):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in data_alloc / data_push_tail (2) ext4 26 11d 2d07h 💬 0 [never]
KCSAN: data-race in __d_rehash / fast_dput ext4 1 8d22h 8d22h 💬 0 [never]
KCSAN: data-race in _copy_to_iter / strncpy (6) ext4 1 11d 11d 💬 0 [never]
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 21 2d07h 31d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 6 4d09h 32d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 34 10h28m 33d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (5) ext4 1 34d 34d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 11 7d16h 85d 💬 0 [never]
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) ext4 mm 19 1d09h 85d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 selinux 43 5d13h 86d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 47 1d07h 86d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 128 3d01h 86d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 138 15h09m 86d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty (4) ext4 exfat 141 7d04h 87d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 176 4d22h 87d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 217 4h11m 87d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 23 8d10h 88d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 78 3d12h 88d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 75 6d11h 88d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 365 4h12m 88d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 297 20h17m 956d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 754 3d03h 1007d 💬 0 [never]
KCSAN: data-race in data_alloc / prb_reserve ext4 851 21h13m 1075d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 609 4d02h 1237d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2076 8h13m 1491d 💬 0 [never]