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 9d22h 5d22h 💬 0 [5d22h]
general protection fault in __block_commit_write ext4 syz 2 3d05h 16d 💬 0 [16d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 6 6d00h 19d 💬 1 [14d]
kernel BUG in set_blocksize block ext4 syz 1 20d 20d 💬 0 [11d]
general protection fault in jbd2__journal_start ext4 xfs C error 3 2d09h 26d PATCH [21d]
INFO: task hung in ext4_quota_write ext4 C inconclusive 19 14d 51d PATCH [12d]
kernel BUG in ext4_mb_release_inode_pa ext4 syz unreliable error 1 92d 88d 💬 0 [88d]
general protection fault in hrtimer_nanosleep ext4 syz error 1 45d 112d 💬 6 [103d]
KASAN: wild-memory-access Read in read_block_bitmap ext4 C 8 43d 132d 💬 0 [132d]
possible deadlock in ext4_xattr_set_handle (4) ext4 5 32d 152d 💬 0 [152d]
general protection fault in inode_permission (2) ext4 C error error 1 63d 174d 💬 0 [174d]
INFO: rcu detected stall in sys_unlink (3) ext4 syz error 17 50d 191d 💬 0 [43d]
general protection fault in ep_poll_callback ext4 C done unreliable 1 52d 216d 💬 1 [215d]
INFO: task hung in sync_inodes_sb (5) ext4 C error 150 3d04h 218d 💬 0 [11d]
kernel BUG in __phys_addr (2) ext4 reiserfs C error 2 45d 221d 💬 0 [221d]
possible deadlock in ext4_da_get_block_prep ext4 20 3d19h 227d 💬 0 [11d]
possible deadlock in ext4_xattr_inode_iget (2) ext4 C done 22 37d 230d 💬 0 [43d]
KASAN: slab-use-after-free Read in check_igot_inode ext4 48 67d 251d 💬 0 [73d]
WARNING: locking bug in ext4_ioctl ext4 C done 368 3h37m 261d 💬 0 [11d]
WARNING: locking bug in __ext4_ioctl ext4 C done 679 1d01h 261d 💬 0 [11d]
WARNING: locking bug in ext4_move_extents ext4 C done 8238 42m 261d 💬 0 [11d]
possible deadlock in start_this_handle (4) fscrypt ext4 85 23d 357d 💬 1 [11d]
possible deadlock in evict (3) ext4 169 2d22h 358d 💬 3 [11d]
kernel BUG in __ext4_journal_stop ext4 C error done 17 56d 450d 💬 7 [15d]
WARNING in ext4_write_inode (2) ext4 71 21h34m 739d 💬 5 [11d]
memory leak in __lookup_slow ext4 usb C 2 541d 861d 💬 0 [861d]
kernel BUG in mpage_prepare_extent_to_map ext4 C done error 145 435d 996d 💬 0 [983d]
moderation (22):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in atime_needs_update / touch_atime (2) ext4 13 1h05m 19d 💬 0 [never]
KCSAN: data-race in __test_and_clear_bit_le / _find_next_zero_bit (3) ext4 5 9d17h 20d 💬 0 [never]
KCSAN: data-race in touch_atime / touch_atime (2) ext4 19 18h05m 21d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / redirty_tail_locked (5) ext4 1 22d 22d 💬 0 [never]
KCSAN: data-race in generic_permission / setattr_copy (6) ext4 1 25d 25d 💬 0 [never]
KCSAN: data-race in _copy_to_iter / string ext4 1 30d 30d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / writeback_sb_inodes (14) ext4 10 20d 73d 💬 0 [never]
KCSAN: data-race in inode_needs_update_time / inode_update_timestamps ext4 34 27d 74d 💬 0 [never]
KCSAN: data-race in data_push_tail / number (4) ext4 42 3d02h 74d 💬 0 [never]
KCSAN: data-race in __d_instantiate / lookup_fast (6) ext4 46 12d 74d 💬 0 [never]
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps ext4 126 3d22h 74d 💬 0 [never]
KCSAN: data-race in atime_needs_update / inode_update_timestamps ext4 129 8h49m 74d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / move_expired_inodes (2) ext4 172 2d23h 75d 💬 0 [never]
KCSAN: data-race in __d_instantiate / step_into ext4 211 1d04h 75d 💬 0 [never]
KCSAN: data-race in data_push_tail / vsnprintf (6) ext4 22 22d 76d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) ext4 block 75 14h21m 76d 💬 0 [never]
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lru (4) ext4 74 18d 76d 💬 0 [never]
KCSAN: data-race in filemap_splice_read / filemap_splice_read ext4 343 3h16m 76d 💬 0 [never]
KCSAN: data-race in data_push_tail / string ext4 net 292 8d00h 944d 💬 0 [never]
KCSAN: data-race in xas_find_marked / xas_init_marks (2) ext4 752 2d07h 995d 💬 0 [never]
KCSAN: data-race in __mark_inode_dirty / __writeback_single_inode (2) ext4 607 2d06h 1225d 💬 0 [never]
KCSAN: data-race in __find_get_block / has_bh_in_lru ext4 syz 2053 7h07m 1479d 💬 0 [never]