syzbot


Applied filters: Label=subsystems:block (drop)
open (43) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in read_cache_folio (5) block 1 39 12h15m 18h00m
possible deadlock in blkdev_read_iter block 4 C 8 2d06h 1d07h 💬 1 [19h39m]
WARNING in wbt_init_enable_default block -1 syz error 112 3h50m 30d 💬 1 [30d]
INFO: task hung in relay_open (2) block trace 1 syz error 26 9d20h 46d
possible deadlock in mempool_alloc_noprof (2) block 4 15 60d 62d
general protection fault in zcomp_stream_get block 2 10 11d 71d 💬 1 [71d]
INFO: task hung in blk_trace_startstop block trace 1 34 2d09h 74d
possible deadlock in __synchronize_srcu (3) block 4 23 29d 101d
general protection fault in rtlock_slowlock_locked block 19 syz error 129 18h03m 114d 💬 6 [75d]
KASAN: slab-use-after-free Read in lbmIODone block jfs 19 3 39d 117d
INFO: task hung in queue_limits_commit_update_frozen block 1 458 2h28m 149d
INFO: rcu detected stall in blkdev_release (3) block 1 83 12d 173d
general protection fault in zcomp_available_show block 2 16 6d04h 175d PATCH [172d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done 12 16d 193d
possible deadlock in elevator_change block 4 C 681 7h07m 239d
possible deadlock in __del_gendisk block 4 C done 43987 18d 243d PATCH [169d]
kernel BUG in blk_mq_end_request block -1 C done error 8 103d 246d
INFO: task hung in blkdev_read_iter block 1 C error 8 10d 263d
BUG: soft lockup in aoecmd_cfg (3) block 1 20 2d00h 269d
kernel panic: KASAN: panic_on_warn set ... block fs 2 10 68d 280d 💬 2 [186d]
possible deadlock in queue_requests_store block 4 C 531 53d 299d
INFO: task hung in sync_bdevs (3) block 1 C 3351 6m 335d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done 44250 22d 426d
possible deadlock in __submit_bio block 4 C done 60677 112d 447d 💬 3 [306d]
INFO: task hung in read_part_sector (2) block 1 syz error 15323 now 538d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 6 135 2d05h 584d 💬 2 [25d]
INFO: task hung in bdev_open block 1 C error 3658 21m 607d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 63 10d 730d PATCH [724d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8181 2d13h 742d PATCH [65d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 38 17h28m 768d 💬 1 [652d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 71 5d22h 786d PATCH [783d]
INFO: task hung in bdev_release block 1 C error 2632 18h42m 786d PATCH [769d]
INFO: task hung in truncate_inode_pages block 1 C 29 455d 862d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 287d 1059d PATCH [1054d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 902d 1265d 💬 4 [844d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 281d 1405d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1440d 1440d
WARNING in blk_register_tracepoints trace block -1 C inconclusive done 101 6d16h 1447d
INFO: task hung in do_read_cache_folio block mm kasan 1 C error error 179 946d 1448d 💬 3 [933d]
INFO: task hung in blkdev_fallocate block 1 C error error 2084 9d13h 1482d PATCH [1214d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 51 11h05m 1573d
INFO: task hung in blkdev_put (4) block 1 C done error 486 683d 1939d
WARNING in get_probe_ref trace block -1 C done error 22 3d15h 2078d 💬 9 [2d09h]
moderation (13) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin (2) block 6 1 3d09h 3d09h
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 1 29d 29d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 1 29d 29d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 2 18d 39d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (10) block 6 1 49d 49d
KCSAN: data-race in __mod_timer / blk_add_timer (13) block 6 1 50d 50d
KCSAN: data-race in iter_file_splice_write / set_task_ioprio block 6 1 53d 53d
KCSAN: data-race in _copy_to_iter / kmmpd (3) ext4 block 6 3 41d 74d
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue_nomemrestore (2) block 6 5 38d 143d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 15 19d 203d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 43 12h37m 265d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 37 6d03h 470d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 6 159 4d22h 779d