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 1d23h 6d07h PATCH [4d10h]
possible deadlock in blk_request_module (2) block prio:low 4 8 21h48m 11d PATCH [6d09h]
possible deadlock in add_disk_fwnode block prio:low 4 17 23h34m 12d PATCH [6d09h]
possible deadlock in bdev_open block prio:low 4 163 20h51m 12d PATCH [6d09h]
possible deadlock in bdev_release (2) block prio:low 4 36 5h38m 12d PATCH [6d09h]
possible deadlock in bioset_exit prio:low block 4 2 3d10h 42d
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs block prio:normal 17 18 4d14h 43d
general protection fault in lo_rw_aio block prio:high 2 739 4h29m 49d PATCH [6d09h]
general protection fault in bio_add_page block prio:high 2 syz 2 75d 77d PATCH [33d]
INFO: task hung in blkdev_write_iter prio:low block 1 C error error 11 33d 103d PATCH [65d]
INFO: task hung in relay_open (2) trace block prio:low 1 syz error 29 55d 178d
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 5d06h 206d
possible deadlock in __synchronize_srcu (3) block prio:low 4 873 4h40m 233d
general protection fault in rtlock_slowlock_locked jfs block prio:high 19 syz error 215 12d 246d 💬 6 [2d04h]
INFO: task hung in queue_limits_commit_update_frozen block prio:low 1 syz error 1439 22m 281d
INFO: task hung in blk_trace_setup (4) block trace prio:low 1 syz done error 30 5d22h 325d
possible deadlock in elevator_change block prio:low 4 C error 16026 now 371d
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 4d10h 375d PATCH [301d]
INFO: task hung in blkdev_read_iter block prio:high 1 C error error 14 21d 395d
BUG: soft lockup in aoecmd_cfg (3) block prio:low 1 27 57d 401d
INFO: task hung in sync_bdevs (3) block prio:low 1 C 5127 9h43m 467d
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 6d05h 558d
possible deadlock in __submit_bio block 4 C done 60724 7d02h 579d 💬 3 [2d04h]
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) prio:low block -1 C 11352 2d10h 629d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 55673 now 670d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block prio:low 6 171 12h01m 716d 💬 2 [126d]
INFO: task hung in bdev_open prio:low block 1 C error 5408 9h17m 739d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 69 7d20h 862d PATCH [856d]
KMSAN: kernel-infoleak in filemap_read prio:high block 18 C 9088 2d07h 874d PATCH [197d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 52d 900d 💬 1 [784d]
INFO: task hung in blk_trace_ioctl (4) block trace prio:low 1 C done 82 15h10m 918d PATCH [915d]
INFO: task hung in bdev_release block prio:low 1 C error 2656 1d19h 918d PATCH [902d]
INFO: task hung in truncate_inode_pages block prio:low 1 C 29 587d 994d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 420d 1191d PATCH [1186d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 1035d 1398d 💬 4 [976d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 413d 1537d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1572d 1572d
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 115 3h44m 1579d
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1078d 1580d 💬 3 [1065d]
INFO: task hung in blkdev_fallocate block prio:high 1 C error error 2117 3d08h 1614d PATCH [1346d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 118d 1705d
INFO: task hung in blkdev_put (4) block 1 C done error 486 815d 2071d
WARNING in get_probe_ref prio:low block trace -1 C done error 28 32d 2210d 💬 9 [71d]
moderation (8) 🔗
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 34d 34d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) prio:low block 6 7 54d 161d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block prio:low 6 5 29d 161d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block prio:low 6 9 3d11h 171d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block prio:low 6 35 8d04h 335d
KCSAN: data-race in blkdev_open / queue_limits_commit_update prio:low block 6 68 4d10h 397d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) prio:low block 6 44 5d01h 602d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block prio:low 6 172 5d16h 911d