syzbot


Applied filters: Label=subsystems:block (drop)
open (41) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in blkdev_write_iter block 1 C error 9 1d20h 12d
INFO: task hung in read_cache_folio (5) block 1 47 26d 41d
WARNING in wbt_init_enable_default block -1 C error 264 20h54m 71d 💬 2 [3d02h]
INFO: task hung in relay_open (2) block trace 1 syz error 27 8d14h 87d
general protection fault in zcomp_stream_get block 2 14 14d 112d 💬 1 [111d]
INFO: task hung in blk_trace_startstop block trace 1 syz error 45 2d07h 115d
possible deadlock in __synchronize_srcu (3) block 4 24 13d 142d
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 159 2d14h 155d 💬 6 [116d]
KASAN: slab-use-after-free Read in lbmIODone jfs block 19 4 37d 158d
INFO: task hung in queue_limits_commit_update_frozen block 1 828 18h42m 190d
INFO: rcu detected stall in blkdev_release (3) block 1 88 18h08m 214d
general protection fault in zcomp_available_show block 2 18 15d 216d PATCH [212d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 16 3d05h 234d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 39 3h38m 275d 💬 1 [139d]
possible deadlock in elevator_change block 4 C 733 15h49m 280d
possible deadlock in __del_gendisk block 4 C done error 43987 59d 284d PATCH [210d]
INFO: task hung in blkdev_read_iter block 1 C error error 10 5d19h 304d
BUG: soft lockup in aoecmd_cfg (3) block 1 24 1h47m 310d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 27d 321d 💬 2 [227d]
INFO: task hung in sync_bdevs (3) block 1 C 4058 4h21m 376d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 62d 467d
possible deadlock in __submit_bio block 4 C done 60677 153d 488d 💬 3 [347d]
INFO: task hung in read_part_sector (2) block 1 syz error 37407 1h26m 579d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block 6 151 1d08h 625d 💬 2 [35d]
INFO: task hung in bdev_open block 1 C error 4320 5h06m 647d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 64 33d 771d PATCH [765d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8532 2h52m 783d PATCH [106d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 62 5h38m 809d 💬 1 [693d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 74 4d03h 827d PATCH [824d]
INFO: task hung in bdev_release block 1 C error 2646 14h30m 827d PATCH [810d]
INFO: task hung in truncate_inode_pages block 1 C 29 496d 902d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 328d 1100d PATCH [1095d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 943d 1306d 💬 4 [885d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 322d 1446d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1481d 1481d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 106 1d16h 1487d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 987d 1488d 💬 3 [974d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 5d02h 1523d PATCH [1255d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 27d 1614d
INFO: task hung in blkdev_put (4) block 1 C done error 486 724d 1980d
WARNING in get_probe_ref block trace -1 C done error 22 6d21h 2118d 💬 9 [43d]
moderation (11) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in blk_mq_start_request / bt_for_each (5) block 6 1 13d 13d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 27d 23d
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin (2) block 6 1 44d 44d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 4 3d14h 69d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 2 21d 70d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 4 19d 80d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 22 11d 226d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 21 7d06h 244d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 51 3d04h 306d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 40 18d 510d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 164 16d 820d