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 6d10h 10d PATCH [8d21h]
possible deadlock in blk_request_module (2) block prio:low 4 9 3d13h 15d PATCH [10d]
possible deadlock in add_disk_fwnode block prio:low 4 20 2d11h 16d PATCH [10d]
possible deadlock in bdev_open block prio:low 4 163 5d07h 16d PATCH [10d]
possible deadlock in bdev_release (2) block prio:low 4 39 4d02h 17d PATCH [10d]
possible deadlock in bioset_exit prio:low block 4 2 7d21h 46d
KASAN: slab-out-of-bounds Read in blk_mq_free_rqs block prio:normal 17 18 9d01h 48d
general protection fault in lo_rw_aio block prio:high 2 740 2d04h 53d PATCH [3d08h]
general protection fault in bio_add_page block prio:high 2 syz 2 79d 81d PATCH [38d]
INFO: task hung in blkdev_write_iter prio:low block 1 C error error 11 37d 108d PATCH [70d]
INFO: task hung in relay_open (2) trace block prio:low 1 syz error 29 60d 182d
INFO: task hung in blk_trace_startstop prio:low block trace 1 C error 59 9d16h 211d
possible deadlock in __synchronize_srcu (3) block prio:low 4 903 32m 238d
general protection fault in rtlock_slowlock_locked jfs block prio:high 19 syz error 215 16d 251d 💬 6 [6d14h]
INFO: task hung in queue_limits_commit_update_frozen block prio:low 1 syz error 1456 52m 286d
INFO: task hung in blk_trace_setup (4) block trace prio:low 1 syz done error 30 10d 330d
possible deadlock in elevator_change block prio:low 4 C error 16661 12m 375d
possible deadlock in __del_gendisk block prio:low 4 C done error 43996 8d21h 380d PATCH [306d]
INFO: task hung in blkdev_read_iter block prio:high 1 C error error 14 26d 400d
BUG: soft lockup in aoecmd_cfg (3) block prio:low 1 27 61d 406d
INFO: task hung in sync_bdevs (3) block prio:low 1 C 5164 5h23m 472d
possible deadlock in blk_mq_update_nr_hw_queues prio:low block 4 C done error 44253 10d 562d
possible deadlock in __submit_bio block 4 C done 60724 11d 583d 💬 3 [6d14h]
BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! (7) prio:low block -1 C 11353 1d09h 634d
INFO: task hung in read_part_sector (2) block prio:low 1 syz error error 56725 now 675d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block prio:low 6 172 2d00h 721d 💬 2 [131d]
INFO: task hung in bdev_open prio:low block 1 C error 5453 4h56m 743d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 69 12d 866d PATCH [861d]
KMSAN: kernel-infoleak in filemap_read prio:high block 18 C 9088 6d18h 879d PATCH [201d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 74 56d 905d 💬 1 [789d]
INFO: task hung in blk_trace_ioctl (4) block trace prio:low 1 C done 82 5d02h 922d PATCH [920d]
INFO: task hung in bdev_release block prio:low 1 C error 2656 6d06h 923d PATCH [906d]
INFO: task hung in truncate_inode_pages block prio:low 1 C 29 592d 998d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 424d 1196d PATCH [1191d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 1039d 1402d 💬 4 [980d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 418d 1542d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1577d 1577d
WARNING in blk_register_tracepoints block trace prio:low -1 C inconclusive done 120 26m 1583d
INFO: task hung in do_read_cache_folio block kasan mm 1 C error error 179 1083d 1584d 💬 3 [1070d]
INFO: task hung in blkdev_fallocate block prio:high 1 C error error 2119 2d06h 1619d PATCH [1351d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 122d 1709d
INFO: task hung in blkdev_put (4) block 1 C done error 486 820d 2076d
WARNING in get_probe_ref prio:low block trace -1 C done error 28 37d 2214d 💬 9 [76d]
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 39d 39d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block prio:low 6 5 34d 165d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block prio:low 6 9 7d21h 175d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block prio:low 6 36 3d06h 339d
KCSAN: data-race in blkdev_open / queue_limits_commit_update prio:low block 6 69 2d17h 402d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) prio:low block 6 44 9d12h 606d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block prio:low 6 172 10d 916d