syzbot


Applied filters: Label=subsystems:block (drop)
open (37):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in bdev_release block 4 4d16h 4d04h 💬 1 [4d01h]
possible deadlock in pcpu_alloc_noprof (2) block C 247 39m 9d17h
BUG: soft lockup in sys_sendmsg (2) scsi mm block 6 19d 19d
possible deadlock in elevator_change block C 131 44m 24d
possible deadlock in __del_gendisk block C done 21236 now 28d 💬 1 [1d06h]
INFO: task hung in blkdev_read_iter block C error 4 21h00m 49d
BUG: soft lockup in aoecmd_cfg (3) block 9 1d10h 55d
BUG: unable to handle kernel NULL pointer dereference in guard_bio_eod block C 4 50d 60d 💬 2 [57d]
kernel panic: KASAN: panic_on_warn set ... afs block bcachefs 6 60d 66d 💬 1 [65d]
possible deadlock in queue_wb_lat_store block C 21 29d 80d
possible deadlock in queue_requests_store block C 380 5d23h 84d
INFO: task hung in sync_bdevs (3) block 113 14h18m 120d
BUG: corrupted list in loop_process_work block C done 1809 117d 129d 💬 3 [126d]
possible deadlock in blk_mq_update_nr_hw_queues block C 21908 now 211d
possible deadlock in loop_set_status block C done 20143 4d08h 212d 💬 2 [52d]
possible deadlock in __submit_bio block C done 60676 92d 232d 💬 3 [91d]
general protection fault in blk_update_request block 27 12d 234d
KASAN: slab-use-after-free Read in percpu_ref_put (2) block C 3808 81d 256d
INFO: task hung in read_part_sector (2) block 590 9h06m 323d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 93 22h34m 369d 💬 2 [60d]
INFO: task hung in bdev_open block C error 699 18h23m 392d
INFO: task hung in blk_trace_remove (2) block trace C done done 31 1d07h 515d PATCH [509d]
KMSAN: kernel-infoleak in filemap_read block C 6121 43m 527d
INFO: task hung in blkdev_flush_mapping block C unreliable error 17 91d 554d 💬 1 [437d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 44 6d21h 571d PATCH [568d]
INFO: task hung in bdev_release block C error 2573 2d03h 571d PATCH [555d]
INFO: task hung in truncate_inode_pages block C 29 241d 647d
INFO: task hung in blkdev_get_by_dev (5) block C error error 32 73d 844d PATCH [839d]
INFO: task hung in __filemap_get_folio block C done done 111 688d 1051d 💬 4 [629d]
INFO: task hung in nbd_add_socket (2) block C error error 37 66d 1190d
INFO: task can't die in submit_bio_wait (2) block C error 3 1225d 1225d
WARNING in blk_register_tracepoints trace block C inconclusive done 61 17h13m 1232d
INFO: task hung in do_read_cache_folio block mm kasan C error error 179 731d 1233d 💬 3 [718d]
INFO: task hung in blkdev_fallocate block C error error 2065 2d12h 1268d PATCH [1000d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 479d 1358d
INFO: task hung in blkdev_put (4) block C done error 486 468d 1724d
WARNING in get_probe_ref block trace C done error 18 4d14h 1863d 💬 9 [5d22h]
moderation (15):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __kernel_write_iter / set_task_ioprio (2) block 1 24d 24d
KCSAN: data-race in _copy_to_iter / memcpy_and_pad block 2 32d 33d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (9) block 1 37d 37d
KCSAN: data-race in _prb_read_valid / prb_reserve_in_last block 5 27d 41d
KCSAN: data-race in bdev_statx / queue_limits_commit_update block 1 46d 46d
KCSAN: data-race in _copy_to_iter / fat_mirror_bhs block 1 50d 50d
KCSAN: data-race in blkdev_open / queue_limits_commit_update block 6 4d11h 50d
general protection fault in zcomp_available_show block 1 59d 55d
KCSAN: data-race in __mod_timer / blk_add_timer (11) block 3 55d 92d
KCSAN: data-race in data_push_tail / vsnprintf (9) block netfilter 54 2d01h 123d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 25 10d 255d
KCSAN: data-race in data_alloc / data_push_tail (3) block 31 23h40m 289d
KCSAN: data-race in data_push_tail / number (4) block 103 30d 563d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 139 3d02h 565d
KCSAN: data-race in _prb_read_valid / prb_reserve block 3668 15h57m 1687d