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 8d21h 8d18h
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs block 17 9 4d14h 10d
general protection fault in lo_rw_aio block 2 407 now 15d 💬 1 [12d]
general protection fault in bio_add_page block 2 syz 2 41d 43d PATCH [11h40m]
INFO: task hung in blkdev_write_iter block 1 C error error 10 51d 70d PATCH [32d]
INFO: task hung in read_cache_folio (5) block 1 48 56d 99d
INFO: task hung in relay_open (2) block trace 1 syz error 29 22d 144d
general protection fault in zcomp_stream_get block 2 14 72d 169d 💬 1 [169d]
INFO: task hung in blk_trace_startstop block trace 1 C error 56 4d17h 173d
possible deadlock in __synchronize_srcu (3) block 4 438 2h23m 200d
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 214 22h43m 213d 💬 6 [173d]
INFO: task hung in queue_limits_commit_update_frozen block 1 syz error 1189 14m 248d
INFO: rcu detected stall in blkdev_release (3) block 1 98 13d 272d
general protection fault in zcomp_available_show block 2 18 73d 274d PATCH [270d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 23 8d15h 292d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 45 28d 332d 💬 1 [197d]
possible deadlock in elevator_change block 4 C error 10891 6m 337d
possible deadlock in __del_gendisk block 4 C done error 43987 117d 342d PATCH [268d]
INFO: task hung in blkdev_read_iter block 1 C error error 13 7d15h 362d
BUG: soft lockup in aoecmd_cfg (3) block 1 27 23d 368d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 85d 379d 💬 2 [285d]
INFO: task hung in sync_bdevs (3) block 1 C 4762 1h46m 434d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 120d 524d
possible deadlock in __submit_bio block 4 C done 60717 4d08h 545d 💬 3 [405d]
INFO: task hung in read_part_sector (2) block 1 syz error 54118 9d09h 637d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block 6 163 3d20h 683d 💬 2 [93d]
INFO: task hung in bdev_open block 1 C error 5001 7m 705d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 65 21d 829d PATCH [823d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8884 4h05m 841d PATCH [164d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 18d 867d 💬 1 [751d]
INFO: task hung in blk_trace_ioctl (4) block trace 1 C done 79 23h43m 884d PATCH [882d]
INFO: task hung in bdev_release block 1 C error 2650 11d 885d PATCH [868d]
INFO: task hung in truncate_inode_pages block 1 C 29 554d 960d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 386d 1158d PATCH [1153d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 1001d 1364d 💬 4 [943d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 380d 1504d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1539d 1539d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 107 6d04h 1545d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 1045d 1546d 💬 3 [1032d]
INFO: task hung in blkdev_fallocate block 1 C error error 2094 16h32m 1581d PATCH [1313d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 84d 1671d
INFO: task hung in blkdev_put (4) block 1 C done error 486 782d 2038d
WARNING in get_probe_ref trace block -1 C done error 27 39d 2176d 💬 9 [38d]
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 1d09h 1d09h
KCSAN: data-race in memcpy_and_pad / set_task_ioprio block 6 1 42d 42d
KASAN: slab-use-after-free Read in update_io_ticks (4) block 19 1 61d 57d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 85d 81d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 7 21d 127d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 4 18d 128d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 7 4d19h 137d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 32 3d21h 301d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 65 4d01h 364d
KCSAN: data-race in data_push_tail / vsnprintf (9) block 6 220 1d04h 436d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 43 19d 568d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 168 12d 878d