syzbot


Applied filters: Label=subsystems:block (drop)
open (41):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in elevator_disable block 4 1d15h 5d07h
possible deadlock in do_page_mkwrite (2) block trace 1 9d16h 5d16h 💬 1 [5d10h]
WARNING in dd_exit_sched block 2 14d 10d 💬 2 [9d16h]
possible deadlock in blk_mq_update_nr_hw_queues block 10 5d07h 11d
possible deadlock in __blk_mq_update_nr_hw_queues block 38 1h09m 12d
possible deadlock in blk_mq_submit_bio block 15 1d04h 12d 💬 2 [8d20h]
possible deadlock in blk_register_queue block 30 1d23h 12d
possible deadlock in loop_set_status block 92 15h51m 12d 💬 1 [7d14h]
possible deadlock in __synchronize_srcu (2) block 2 3d23h 13d
possible deadlock in blk_mq_init_sched block 23 1d11h 22d
possible deadlock in loop_reconfigure_limits block syz done 588 16m 23d 💬 3 [5d02h]
WARNING: bad unlock balance in elevator_init_mq block usb syz done 1 33d 28d
possible deadlock in blk_mq_alloc_request usb block syz 253 18m 30d 💬 1 [29d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz 11 31d 30d 💬 1 [29d]
possible deadlock in __submit_bio block C done 19031 now 32d 💬 3 [30d]
possible deadlock in blk_trace_setup block trace syz 913 7m 32d
general protection fault in blk_update_request block 6 6d06h 34d
possible deadlock in blk_trace_ioctl block trace syz 1527 15m 34d 💬 2 [30d]
INFO: task hung in blk_mq_update_tag_set_shared block 34 46d 48d
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 724 3h30m 56d
INFO: task hung in set_blocksize block 40 33d 96d
INFO: task hung in read_part_sector (2) block 111 3h09m 123d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 44 3d07h 169d 💬 2 [50d]
INFO: task hung in bdev_open block 588 10d 191d
INFO: task hung in blk_trace_remove (2) trace block C done done 6 13d 315d PATCH [309d]
KMSAN: kernel-infoleak in filemap_read block C 4541 10h36m 327d
INFO: task hung in blkdev_flush_mapping block C unreliable 14 23d 353d 💬 1 [237d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 10d 371d PATCH [368d]
INFO: task hung in bdev_release block C error 2424 3h16m 371d PATCH [354d]
INFO: task hung in truncate_inode_pages block C 29 40d 446d
memory leak in iov_iter_extract_pages block C 2 350d 477d PATCH [365d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 1d02h 644d PATCH [639d]
INFO: task hung in __filemap_get_folio block C done done 111 487d 850d 💬 4 [429d]
INFO: task hung in nbd_add_socket (2) block C error 37 21d 990d
INFO: task can't die in submit_bio_wait (2) block C error 3 1025d 1025d
WARNING in blk_register_tracepoints trace block C inconclusive done 28 13d 1031d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 531d 1032d 💬 3 [518d]
INFO: task hung in blkdev_fallocate block C error error 2027 13d 1067d PATCH [799d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 278d 1158d
INFO: task hung in blkdev_put (4) block C done error 486 268d 1524d
WARNING in get_probe_ref block trace C done error 15 12d 1662d 💬 9 [51d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in aoecmd_cfg (2) block 3 3d07h 35d
KCSAN: data-race in bdev_set_nr_sectors / guard_bio_eod block 1 37d 37d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 2 22d 44d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 5 8d15h 54d
KCSAN: data-race in blk_mq_start_request / bt_for_each (2) block 3 43d 97d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 39 9d14h 163d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 106 5d05h 364d