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 7d11h 18d
INFO: task hung in read_cache_folio (5) block 1 48 4d00h 47d
WARNING in wbt_init_enable_default block -1 C error 286 4h23m 77d 💬 2 [8d17h]
INFO: task hung in relay_open (2) block trace 1 syz error 27 24m 92d
general protection fault in zcomp_stream_get block 2 14 20d 117d 💬 1 [117d]
INFO: task hung in blk_trace_startstop block trace 1 syz error 45 7d22h 121d
possible deadlock in __synchronize_srcu (3) block 4 25 45m 148d
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 168 10h12m 161d 💬 6 [121d]
KASAN: slab-use-after-free Read in lbmIODone jfs block 19 4 43d 164d
INFO: task hung in queue_limits_commit_update_frozen block 1 882 12h37m 196d
INFO: rcu detected stall in blkdev_release (3) block 1 88 6d09h 220d
general protection fault in zcomp_available_show block 2 18 21d 221d PATCH [218d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 16 8d20h 239d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 40 17h58m 280d 💬 1 [145d]
possible deadlock in elevator_change block 4 C 745 3h37m 285d
possible deadlock in __del_gendisk block 4 C done error 43987 64d 290d PATCH [216d]
INFO: task hung in blkdev_read_iter block 1 C error error 10 11d 310d
BUG: soft lockup in aoecmd_cfg (3) block 1 24 5d16h 316d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 33d 327d 💬 2 [232d]
INFO: task hung in sync_bdevs (3) block 1 C 4122 1h28m 382d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 68d 472d
possible deadlock in __submit_bio block 4 C done 60677 158d 493d 💬 3 [352d]
INFO: task hung in read_part_sector (2) block 1 syz error 40026 7m 584d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block 6 154 1d07h 631d 💬 2 [41d]
INFO: task hung in bdev_open block 1 C error 4393 3h09m 653d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 64 38d 776d PATCH [771d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8557 8h20m 789d PATCH [111d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 65 1d16h 815d 💬 1 [699d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 74 9d18h 832d PATCH [830d]
INFO: task hung in bdev_release block 1 C error 2646 6d05h 833d PATCH [816d]
INFO: task hung in truncate_inode_pages block 1 C 29 502d 908d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 334d 1105d PATCH [1101d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 949d 1312d 💬 4 [890d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 327d 1452d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1487d 1487d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 106 7d07h 1493d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 992d 1494d 💬 3 [980d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 10d 1529d PATCH [1261d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 32d 1619d
INFO: task hung in blkdev_put (4) block 1 C done error 486 730d 1986d
WARNING in get_probe_ref block trace -1 C done error 23 5d05h 2124d 💬 9 [48d]
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 9d05h 5d05h
KCSAN: data-race in blk_mq_start_request / bt_for_each (5) block 6 1 18d 18d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 33d 29d
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin (2) block 6 1 49d 49d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 4 9d05h 75d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 3 2d15h 75d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 4 24d 85d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 23 4d20h 231d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 23 10h49m 249d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 52 13h12m 312d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 40 24d 516d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 164 21d 826d