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 6 33m 6d22h
possible deadlock in do_page_mkwrite (2) block trace 1 11d 7d08h 💬 1 [7d02h]
WARNING in dd_exit_sched block 2 16d 12d 💬 2 [11d]
possible deadlock in blk_mq_update_nr_hw_queues block 12 6h19m 12d
possible deadlock in __blk_mq_update_nr_hw_queues block 44 32m 14d
possible deadlock in blk_mq_submit_bio block 17 23h05m 14d 💬 2 [10d]
possible deadlock in blk_register_queue block 35 36m 14d
possible deadlock in loop_set_status block 101 3h03m 14d 💬 1 [9d05h]
possible deadlock in __synchronize_srcu (2) block 2 5d14h 15d
possible deadlock in blk_mq_init_sched block 25 11h29m 24d
possible deadlock in loop_reconfigure_limits block syz done 653 1h27m 25d 💬 3 [6d17h]
WARNING: bad unlock balance in elevator_init_mq block usb syz done 1 34d 30d
possible deadlock in blk_mq_alloc_request usb block syz 288 19m 31d 💬 1 [31d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz 11 33d 31d 💬 1 [31d]
possible deadlock in __submit_bio block C done 20828 now 33d 💬 3 [31d]
possible deadlock in blk_trace_setup block trace syz 985 now 34d
general protection fault in blk_update_request block 7 1d11h 35d
possible deadlock in blk_trace_ioctl block trace syz 1603 now 35d 💬 2 [31d]
INFO: task hung in blk_mq_update_tag_set_shared block 34 48d 50d
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 749 1h16m 58d
INFO: task hung in set_blocksize block 40 34d 98d
INFO: task hung in read_part_sector (2) block 111 1d18h 124d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 44 4d23h 171d 💬 2 [52d]
INFO: task hung in bdev_open block 588 12d 193d
INFO: task hung in blk_trace_remove (2) trace block C done done 6 1d08h 316d PATCH [311d]
KMSAN: kernel-infoleak in filemap_read block C 4546 17m 329d
INFO: task hung in blkdev_flush_mapping block C unreliable 14 25d 355d 💬 1 [239d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 12d 372d PATCH [370d]
INFO: task hung in bdev_release block C error 2425 1h07m 373d PATCH [356d]
INFO: task hung in truncate_inode_pages block C 29 42d 448d
memory leak in iov_iter_extract_pages block C 2 352d 478d PATCH [367d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 2d17h 645d PATCH [641d]
INFO: task hung in __filemap_get_folio block C done done 111 489d 852d 💬 4 [430d]
INFO: task hung in nbd_add_socket (2) block C error 37 23d 992d
INFO: task can't die in submit_bio_wait (2) block C error 3 1027d 1027d
WARNING in blk_register_tracepoints trace block C inconclusive done 28 1d11h 1033d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 532d 1034d 💬 3 [520d]
INFO: task hung in blkdev_fallocate block C error error 2027 23h17m 1069d PATCH [801d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 280d 1159d
INFO: task hung in blkdev_put (4) block C done error 486 270d 1526d
WARNING in get_probe_ref block trace C done error 15 14d 1664d 💬 9 [53d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in aoecmd_cfg (2) block 3 4d22h 36d
KCSAN: data-race in bdev_set_nr_sectors / guard_bio_eod block 1 38d 38d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 2 23d 45d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 5 10d 56d
KCSAN: data-race in blk_mq_start_request / bt_for_each (2) block 3 44d 99d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 39 11d 165d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 106 6d21h 366d