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 3d18h 14d
INFO: task hung in read_cache_folio (5) block 1 48 7h25m 43d
WARNING in wbt_init_enable_default block -1 C error 277 2h24m 73d 💬 2 [5d00h]
INFO: task hung in relay_open (2) block trace 1 syz error 27 10d 89d
general protection fault in zcomp_stream_get block 2 14 16d 113d 💬 1 [113d]
INFO: task hung in blk_trace_startstop block trace 1 syz error 45 4d05h 117d
possible deadlock in __synchronize_srcu (3) block 4 24 15d 144d
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 162 2h34m 157d 💬 6 [118d]
KASAN: slab-use-after-free Read in lbmIODone jfs block 19 4 39d 160d
INFO: task hung in queue_limits_commit_update_frozen block 1 846 3h02m 192d
INFO: rcu detected stall in blkdev_release (3) block 1 88 2d16h 216d
general protection fault in zcomp_available_show block 2 18 17d 218d PATCH [214d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 16 5d03h 236d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 39 2d01h 276d 💬 1 [141d]
possible deadlock in elevator_change block 4 C 736 11h30m 281d
possible deadlock in __del_gendisk block 4 C done error 43987 61d 286d PATCH [212d]
INFO: task hung in blkdev_read_iter block 1 C error error 10 7d17h 306d
BUG: soft lockup in aoecmd_cfg (3) block 1 24 1d23h 312d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 29d 323d 💬 2 [229d]
INFO: task hung in sync_bdevs (3) block 1 C 4083 2h32m 378d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 64d 469d
possible deadlock in __submit_bio block 4 C done 60677 155d 490d 💬 3 [349d]
INFO: task hung in read_part_sector (2) block 1 syz error 38405 8m 581d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block 6 151 3d06h 627d 💬 2 [37d]
INFO: task hung in bdev_open block 1 C error 4347 3h13m 649d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 64 35d 773d PATCH [767d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8542 46m 785d PATCH [108d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 63 21m 811d 💬 1 [695d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 74 6d01h 829d PATCH [826d]
INFO: task hung in bdev_release block 1 C error 2646 2d12h 829d PATCH [812d]
INFO: task hung in truncate_inode_pages block 1 C 29 498d 904d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 330d 1102d PATCH [1097d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 945d 1308d 💬 4 [887d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 324d 1448d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1483d 1483d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 106 3d14h 1489d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 989d 1490d 💬 3 [976d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 7d00h 1525d PATCH [1257d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 28d 1616d
INFO: task hung in blkdev_put (4) block 1 C done error 486 726d 1982d
WARNING in get_probe_ref block trace -1 C done error 23 1d12h 2120d 💬 9 [45d]
moderation (12) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in update_io_ticks (4) block 19 1 5d12h 1d12h
KCSAN: data-race in blk_mq_start_request / bt_for_each (5) block 6 1 15d 15d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 29d 25d
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin (2) block 6 1 46d 46d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 4 5d12h 71d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 2 23d 72d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 4 20d 82d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 23 1d03h 228d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 21 9d05h 246d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 51 5d02h 308d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 40 20d 512d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 164 18d 822d