syzbot


Applied filters: Label=subsystems:block (drop)
open (43) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in bioset_exit block 4 1 11d 11d
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs block 17 9 7d10h 12d
general protection fault in lo_rw_aio block 2 471 18m 18d 💬 1 [15d]
general protection fault in bio_add_page block 2 syz 2 44d 46d PATCH [3d07h]
INFO: task hung in blkdev_write_iter block 1 C error error 11 2d19h 73d PATCH [35d]
INFO: task hung in read_cache_folio (5) block 1 48 58d 102d
INFO: task hung in relay_open (2) block trace 1 syz error 29 25d 147d
general protection fault in zcomp_stream_get block 2 14 75d 172d 💬 1 [172d]
INFO: task hung in blk_trace_startstop block trace 1 C error 56 7d14h 176d
possible deadlock in __synchronize_srcu (3) block 4 450 14h21m 203d
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 214 3d19h 216d 💬 6 [176d]
INFO: task hung in queue_limits_commit_update_frozen block 1 syz error 1244 4h23m 251d
INFO: rcu detected stall in blkdev_release (3) block 1 98 16d 275d
general protection fault in zcomp_available_show block 2 18 76d 276d PATCH [273d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 23 11d 294d
BUG: soft lockup in sys_sendmsg (2) block 1 C error error 45 31d 335d 💬 1 [200d]
possible deadlock in elevator_change block 4 C error 11378 3h37m 340d
possible deadlock in __del_gendisk block 4 C done error 43987 119d 345d PATCH [271d]
INFO: task hung in blkdev_read_iter block 1 C error error 13 10d 365d
BUG: soft lockup in aoecmd_cfg (3) block 1 27 26d 371d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 88d 382d 💬 2 [287d]
INFO: task hung in sync_bdevs (3) block 1 C 4789 3h46m 437d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 123d 527d
possible deadlock in __submit_bio block 4 C done 60720 1d01h 548d 💬 3 [2d12h]
INFO: task hung in read_part_sector (2) block 1 syz error 54118 12d 639d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block 6 164 2d10h 686d 💬 2 [96d]
INFO: task hung in bdev_open block 1 C error 5030 3h50m 708d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 65 24d 831d PATCH [826d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8899 10h11m 844d PATCH [166d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 21d 870d 💬 1 [754d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 79 3d20h 887d PATCH [885d]
INFO: task hung in bdev_release block 1 C error 2651 6h23m 888d PATCH [871d]
INFO: task hung in truncate_inode_pages block 1 C 29 557d 963d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 389d 1160d PATCH [1156d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 1004d 1367d 💬 4 [945d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 382d 1507d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1542d 1542d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 107 9d01h 1548d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1047d 1549d 💬 3 [1035d]
INFO: task hung in blkdev_fallocate block 1 C error error 2095 20h39m 1584d PATCH [1316d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 87d 1674d
INFO: task hung in blkdev_put (4) block 1 C done error 486 785d 2041d
WARNING in get_probe_ref trace block -1 C done error 28 2d03h 2179d 💬 9 [41d]
moderation (12) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore (3) block 6 1 4d06h 4d06h
KCSAN: data-race in memcpy_and_pad / set_task_ioprio block 6 1 45d 45d
KASAN: slab-use-after-free Read in update_io_ticks (4) block 19 1 64d 60d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 88d 84d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 7 24d 130d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 4 21d 130d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 7 7d15h 140d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 32 6d17h 304d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 65 6d21h 367d
KCSAN: data-race in data_push_tail / vsnprintf (9) block 6 220 4d00h 439d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 43 22d 571d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 168 15d 881d