syzbot


Applied filters: Label=subsystems:block (drop)
open (48):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: sleeping function called from invalid context in unmap_mapping_folio block C done 19 1d14h 1d22h
KCSAN: data-race in __mod_timer / blk_add_timer (10) block 1 15d 10d
possible deadlock in wbt_init block 1 27d 23d
kernel BUG in set_blocksize (2) block udf ext4 syz error 1 31d 27d
kernel BUG in invalidate_inode_pages2_range block 1 42d 38d
possible deadlock in submit_bio_noacct_nocheck block 30 15d 40d
possible deadlock in queue_attr_store block 50 16d 41d
possible deadlock in blk_mq_exit_sched block 11 47d 49d
possible deadlock in xfs_vn_update_time block 23 17d 55d 💬 1 [55d]
KASAN: slab-use-after-free Read in update_io_ticks (2) block 2 58d 56d
possible deadlock in elevator_disable block 31 22d 67d
possible deadlock in do_page_mkwrite (2) block trace dri 5 8d10h 68d 💬 1 [67d]
WARNING in dd_exit_sched block 2 77d 73d 💬 2 [72d]
possible deadlock in blk_mq_update_nr_hw_queues block 32 1h35m 73d
possible deadlock in __blk_mq_update_nr_hw_queues block 116 19d 74d
possible deadlock in blk_mq_submit_bio block syz 40 18d 74d 💬 4 [58d]
possible deadlock in blk_register_queue block 98 15d 74d
possible deadlock in loop_set_status block 544 5h43m 74d 💬 1 [17d]
possible deadlock in blk_mq_init_sched block 65 15d 84d
possible deadlock in loop_reconfigure_limits block syz done 2875 15d 85d 💬 3 [17d]
WARNING: bad unlock balance in elevator_init_mq block usb syz done 1 95d 91d
possible deadlock in blk_mq_alloc_request usb block syz done 827 16d 92d 💬 1 [20d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz done 11 94d 92d 💬 1 [43d]
possible deadlock in __submit_bio block C done 60620 12h31m 94d 💬 3 [17d]
possible deadlock in blk_trace_setup block trace syz done 3010 15d 95d
general protection fault in blk_update_request block 11 7d17h 96d
possible deadlock in blk_trace_ioctl trace block syz done 4302 15d 96d 💬 2 [25d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2269 1h15m 118d
INFO: task hung in read_part_sector (2) block 122 16m 185d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 68 4d11h 232d 💬 2 [112d]
INFO: task hung in bdev_open block 602 39m 254d
INFO: task hung in blk_trace_remove (2) block trace C done done 6 62d 377d PATCH [371d]
KMSAN: kernel-infoleak in filemap_read block C 4993 6h25m 389d
INFO: task hung in blkdev_flush_mapping block C unreliable 15 10d 416d 💬 1 [300d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 12d 433d PATCH [431d]
INFO: task hung in bdev_release block C error 2468 3d07h 433d PATCH [417d]
INFO: task hung in truncate_inode_pages block C 29 103d 509d
memory leak in iov_iter_extract_pages block C 2 413d 539d PATCH [428d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 32d 706d PATCH [701d]
INFO: task hung in __filemap_get_folio block C done done 111 550d 913d 💬 4 [491d]
INFO: task hung in nbd_add_socket (2) block C error 37 19d 1052d
INFO: task can't die in submit_bio_wait (2) block C error 3 1088d 1088d
WARNING in blk_register_tracepoints trace block C inconclusive done 29 6d10h 1094d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 593d 1095d 💬 3 [580d]
INFO: task hung in blkdev_fallocate block C error error 2050 5d12h 1130d PATCH [862d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 341d 1220d
INFO: task hung in blkdev_put (4) block C done error 486 330d 1587d
WARNING in get_probe_ref block trace C done error 15 5d02h 1725d 💬 9 [24d]
moderation (13):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bio_associate_blkg_from_css block cgroups 1 26d 22d
BUG: unable to handle kernel paging request in loop_queue_rq block 1 28d 24d
BUG: unable to handle kernel paging request in __submit_bio block 2 29d 27d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (3) block 1 33d 33d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) block trace 7 27d 54d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 10d 90d
BUG: soft lockup in aoecmd_cfg (2) block 3 65d 97d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 5 4d06h 106d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 10 14d 117d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 53 5d03h 226d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 116 2d20h 427d
KCSAN: data-race in data_push_tail / string block 395 4d22h 1294d
KCSAN: data-race in data_alloc / prb_reserve block 1017 2d20h 1413d