syzbot


Applied filters: Label=subsystems:block (drop)
open (28):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in mempool_init_node block 1 17d 13d
WARNING: locking bug in mempool_alloc_noprof block 6 9d17h 15d
INFO: task hung in bdev_open block 86 27m 18d
WARNING: locking bug in mempool_alloc block 1 30d 26d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 5 7d05h 37d 💬 2 [1d09h]
WARNING: locking bug in mempool_init_node block 36 57m 38d
WARNING in stack_depot_save_flags block C error 1 55d 51d
WARNING in __schedule block bpf 4 63d 71d
possible deadlock in mempool_free block 8 20d 102d
kernel BUG in set_blocksize ext4 block syz error error 3 41d 135d
INFO: task hung in blk_trace_remove (2) block trace C done 6 29d 141d PATCH [136d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 1d04h 154d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 54d 180d 💬 1 [64d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 28 3d06h 197d PATCH [195d]
INFO: task hung in bdev_release block C error 689 35m 198d PATCH [181d]
INFO: task hung in truncate_inode_pages block C 15 94d 273d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 49 1h18m 286d
memory leak in iov_iter_extract_pages block C 2 177d 303d PATCH [192d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 95d 470d PATCH [466d]
INFO: task hung in __filemap_get_folio block C done done 111 314d 677d 💬 4 [255d]
INFO: task hung in nbd_add_socket (2) block C error 36 33d 817d
INFO: task can't die in submit_bio_wait (2) block C error 3 852d 852d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 51d 858d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 357d 859d 💬 3 [345d]
INFO: task hung in blkdev_fallocate block C error error 753 3d08h 894d PATCH [626d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 105d 984d
INFO: task hung in blkdev_put (4) block C done 486 95d 1351d
WARNING in get_probe_ref block trace C done error 7 24d 1489d 💬 3 [12d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 1 23h11m 23h11m
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 7d07h 3d06h
general protection fault in bioset_exit block 2 15d 13d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (4) block 1 17d 17d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 2 17d 19d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 1 21d 21d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 18d 25d
general protection fault in blk_update_request block 1 38d 34d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) trace block 60 2d18h 189d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 17h57m 189d