syzbot


Applied filters: Label=subsystems:block (drop)
Extra filters: [With Repro] [With AI Patch Pending Review]
open (43) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in ublk_queue_rq block prio:low 8 C 18 4d08h 8d15h PATCH [6d18h]
possible deadlock in blk_request_module (2) block prio:low 4 9 1d11h 13d PATCH [8d18h]
possible deadlock in add_disk_fwnode block prio:low 4 20 9h40m 14d PATCH [8d18h]
possible deadlock in bdev_open block prio:low 4 163 3d05h 14d PATCH [8d18h]
possible deadlock in bdev_release (2) block prio:low 4 39 2d00h 15d PATCH [8d18h]
possible deadlock in bioset_exit prio:low block 4 2 5d19h 44d
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs block prio:normal 17 18 6d23h 45d
general protection fault in lo_rw_aio block prio:high 2 740 2h44m 51d PATCH [1d06h]
general protection fault in bio_add_page block prio:high 2 syz 2 77d 79d PATCH [36d]
INFO: task hung in blkdev_write_iter prio:low block 1 C error error 11 35d 106d PATCH [68d]
INFO: task hung in relay_open (2) trace block prio:low 1 syz error 29 58d 180d
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 7d14h 209d
possible deadlock in __synchronize_srcu (3) block prio:low 4 888 43m 236d
general protection fault in rtlock_slowlock_locked jfs block prio:high 19 syz error 215 14d 249d 💬 6 [4d12h]
INFO: task hung in queue_limits_commit_update_frozen block prio:low 1 syz error 1451 2h21m 284d
INFO: task hung in blk_trace_setup (4) block trace prio:low 1 syz done error 30 8d07h 327d
possible deadlock in elevator_change block prio:low 4 C error 16408 now 373d
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 6d18h 378d PATCH [304d]
INFO: task hung in blkdev_read_iter block prio:high 1 C error error 14 24d 398d
BUG: soft lockup in aoecmd_cfg (3) block prio:low 1 27 59d 404d
INFO: task hung in sync_bdevs (3) block prio:low 1 C 5146 5h25m 470d
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 8d13h 560d
possible deadlock in __submit_bio block 4 C done 60724 9d11h 581d 💬 3 [4d12h]
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) prio:low block -1 C 11352 4d18h 632d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 56165 16m 672d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block prio:low 6 171 2d20h 719d 💬 2 [129d]
INFO: task hung in bdev_open prio:low block 1 C error 5431 3h38m 741d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 69 10d 864d PATCH [859d]
KMSAN: kernel-infoleak in filemap_read prio:high block 18 C 9088 4d16h 877d PATCH [199d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 54d 903d 💬 1 [787d]
INFO: task hung in blk_trace_ioctl (4) block trace prio:low 1 C done 82 2d23h 920d PATCH [918d]
INFO: task hung in bdev_release block prio:low 1 C error 2656 4d04h 921d PATCH [904d]
INFO: task hung in truncate_inode_pages block prio:low 1 C 29 590d 996d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 422d 1193d PATCH [1189d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 1037d 1400d 💬 4 [978d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 415d 1540d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1575d 1575d
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 117 1d00h 1581d
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1080d 1582d 💬 3 [1068d]
INFO: task hung in blkdev_fallocate block prio:high 1 C error error 2119 4h30m 1617d PATCH [1349d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 120d 1707d
INFO: task hung in blkdev_put (4) block 1 C done error 486 818d 2074d
WARNING in get_probe_ref prio:low block trace -1 C done error 28 35d 2212d 💬 9 [74d]
moderation (7) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore (3) prio:high block 6 1 37d 37d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block prio:low 6 5 31d 163d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block prio:low 6 9 5d19h 173d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block prio:low 6 36 1d04h 337d
KCSAN: data-race in blkdev_open / queue_limits_commit_update prio:low block 6 69 14h49m 400d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) prio:low block 6 44 7d10h 604d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block prio:low 6 172 8d01h 914d