syzbot


Applied filters: Label=subsystems:block (drop)
open (34):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel panic: KASAN: panic_on_warn set ... block bcachefs 5 2d03h 2d03h 💬 1 [1d23h]
possible deadlock in queue_wb_lat_store block C 8 1d09h 16d
possible deadlock in queue_requests_store block C 63 13h02m 20d
possible deadlock in blk_mq_freeze_queue_nomemsave block C done 2957 now 20d PATCH [13d]
INFO: task hung in sync_bdevs (3) block 67 38d 56d
BUG: corrupted list in loop_process_work block C done 1809 53d 65d 💬 3 [62d]
possible deadlock in blk_mq_update_nr_hw_queues block C 284 now 147d
possible deadlock in blk_mq_submit_bio block syz 40 92d 148d 💬 4 [132d]
possible deadlock in loop_set_status block C 9818 18m 148d 💬 2 [27d]
possible deadlock in __synchronize_srcu (2) block 76 25d 149d
WARNING: bad unlock balance in elevator_init_mq usb block syz done 1 169d 165d
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz done 11 168d 166d 💬 1 [117d]
possible deadlock in __submit_bio block C done 60676 28d 168d 💬 3 [27d]
general protection fault in blk_update_request block 21 8d03h 170d
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3808 17d 192d
INFO: task hung in read_part_sector (2) block 342 3h40m 259d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 81 9d20h 305d 💬 2 [27d]
INFO: task hung in bdev_open block syz 645 1d00h 328d
INFO: task hung in blk_trace_remove (2) block trace C done done 11 13h49m 451d PATCH [445d]
KMSAN: kernel-infoleak in filemap_read block C 5401 2h16m 463d
INFO: task hung in blkdev_flush_mapping block C unreliable 17 28d 490d 💬 1 [373d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 39 5d07h 507d PATCH [505d]
INFO: task hung in bdev_release block C error 2517 2h53m 507d PATCH [491d]
INFO: task hung in truncate_inode_pages block C 29 177d 583d
INFO: task hung in blkdev_get_by_dev (5) block C error 32 9d03h 780d PATCH [775d]
INFO: task hung in __filemap_get_folio block C done done 111 624d 987d 💬 4 [565d]
INFO: task hung in nbd_add_socket (2) block C error 37 2d18h 1126d
INFO: task can't die in submit_bio_wait (2) block C error 3 1161d 1161d
WARNING in blk_register_tracepoints block trace C inconclusive done 51 6d09h 1168d
INFO: task hung in do_read_cache_folio mm kasan block C error error 179 667d 1169d 💬 3 [654d]
INFO: task hung in blkdev_fallocate block C error error 2060 12d 1204d PATCH [936d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 415d 1294d
INFO: task hung in blkdev_put (4) block C done error 486 404d 1660d
WARNING in get_probe_ref block trace C done error 16 8d23h 1799d 💬 9 [4d03h]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: soft lockup in aoecmd_cfg (3) block 2 2d11h 1d04h
KCSAN: data-race in lo_ioctl / loop_queue_rq (5) block 1 10d 10d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore block 1 15d 15d
KCSAN: data-race in __mod_timer / blk_add_timer (11) block 2 1d12h 28d
KCSAN: data-race in data_push_tail / vsnprintf (9) block 18 9d09h 59d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 7 40d 180d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 19 5d05h 191d
KCSAN: data-race in data_alloc / data_push_tail (3) block 23 3d02h 225d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 76 1d03h 300d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 129 11h35m 501d