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 5d12h 16d
INFO: task hung in read_cache_folio (5) block 1 48 2d01h 45d
WARNING in wbt_init_enable_default block -1 C error 280 8h45m 75d 💬 2 [6d19h]
INFO: task hung in relay_open (2) block trace 1 syz error 27 12d 90d
general protection fault in zcomp_stream_get block 2 14 18d 115d 💬 1 [115d]
INFO: task hung in blk_trace_startstop block trace 1 syz error 45 5d23h 119d
possible deadlock in __synchronize_srcu (3) block 4 24 16d 146d
general protection fault in rtlock_slowlock_locked jfs block 19 syz error 164 15h23m 159d 💬 6 [119d]
KASAN: slab-use-after-free Read in lbmIODone jfs block 19 4 41d 162d
INFO: task hung in queue_limits_commit_update_frozen block 1 868 3h19m 194d
INFO: rcu detected stall in blkdev_release (3) block 1 88 4d10h 218d
general protection fault in zcomp_available_show block 2 18 19d 219d PATCH [216d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 16 6d22h 238d
BUG: soft lockup in sys_sendmsg (2) block 1 C error 39 3d20h 278d 💬 1 [143d]
possible deadlock in elevator_change block 4 C 737 19h10m 283d
possible deadlock in __del_gendisk block 4 C done error 43987 63d 288d PATCH [214d]
INFO: task hung in blkdev_read_iter block 1 C error error 10 9d12h 308d
BUG: soft lockup in aoecmd_cfg (3) block 1 24 3d18h 314d
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 31d 325d 💬 2 [231d]
INFO: task hung in sync_bdevs (3) block 1 C 4105 1h26m 380d
possible deadlock in blk_mq_update_nr_hw_queues block 4 C done error 44250 66d 470d
possible deadlock in __submit_bio block 4 C done 60677 156d 491d 💬 3 [350d]
INFO: task hung in read_part_sector (2) block 1 syz error 39235 8m 582d
KCSAN: data-race in block_uevent / inc_diskseq (2) race:harmful block 6 152 7h40m 629d 💬 2 [39d]
INFO: task hung in bdev_open block 1 C error 4369 32m 651d
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 64 36d 774d PATCH [769d]
KMSAN: kernel-infoleak in filemap_read block 18 C 8550 3h00m 787d PATCH [109d]
INFO: task hung in blkdev_flush_mapping block 1 C unreliable error 64 1d11h 813d 💬 1 [697d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 74 7d19h 830d PATCH [828d]
INFO: task hung in bdev_release block 1 C error 2646 4d07h 831d PATCH [814d]
INFO: task hung in truncate_inode_pages block 1 C 29 500d 906d
INFO: task hung in blkdev_get_by_dev (5) block 1 C error error 32 332d 1104d PATCH [1099d]
INFO: task hung in __filemap_get_folio block 1 C done done 111 947d 1310d 💬 4 [888d]
INFO: task hung in nbd_add_socket (2) block 1 C error error 37 326d 1450d
INFO: task can't die in submit_bio_wait (2) block 1 C error 3 1485d 1485d
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 106 5d08h 1491d
INFO: task hung in do_read_cache_folio kasan mm block 1 C error error 179 991d 1492d 💬 3 [978d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 8d19h 1527d PATCH [1259d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 30d 1617d
INFO: task hung in blkdev_put (4) block 1 C done error 486 728d 1984d
WARNING in get_probe_ref block trace -1 C done error 23 3d06h 2122d 💬 9 [46d]
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 7d06h 3d06h
KCSAN: data-race in blk_mq_start_request / bt_for_each (5) block 6 1 16d 16d
INFO: task poweroff:NUM blocked for more than NUM seconds. block -1 2 31d 27d
KCSAN: data-race in loop_assign_backing_file / shmem_write_begin (2) block 6 1 47d 47d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs (3) block 6 4 7d06h 73d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (3) block 6 3 16h37m 73d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad (3) block 6 4 22d 83d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last (2) block mm 6 23 2d21h 229d
KCSAN: data-race in bdev_statx / queue_limits_commit_update (2) block 6 21 10d 247d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 51 6d20h 310d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 6 40 22d 514d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 6 164 19d 824d