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 4d15h 5d00h
KCSAN: data-race in __mod_timer / blk_add_timer (10) block 1 18d 13d
possible deadlock in wbt_init block 1 30d 26d
kernel BUG in set_blocksize (2) block udf ext4 syz error 1 34d 30d
kernel BUG in invalidate_inode_pages2_range block 1 45d 41d
possible deadlock in submit_bio_noacct_nocheck block 30 19d 43d
possible deadlock in queue_attr_store block 50 19d 44d
possible deadlock in blk_mq_exit_sched block 11 50d 52d
possible deadlock in xfs_vn_update_time block 23 20d 58d 💬 1 [58d]
KASAN: slab-use-after-free Read in update_io_ticks (2) block 2 61d 60d
possible deadlock in elevator_disable block 31 25d 70d
possible deadlock in do_page_mkwrite (2) block trace dri 5 11d 71d 💬 1 [70d]
WARNING in dd_exit_sched block 2 80d 76d 💬 2 [75d]
possible deadlock in blk_mq_update_nr_hw_queues block 34 1d18h 76d
possible deadlock in __blk_mq_update_nr_hw_queues block 116 22d 77d
possible deadlock in blk_mq_submit_bio block syz 40 21d 78d 💬 4 [61d]
possible deadlock in blk_register_queue block 98 18d 78d
possible deadlock in loop_set_status block 572 14h54m 78d 💬 1 [20d]
possible deadlock in blk_mq_init_sched block 65 18d 87d
possible deadlock in loop_reconfigure_limits block syz done 2875 18d 89d 💬 3 [20d]
WARNING: bad unlock balance in elevator_init_mq block usb syz done 1 98d 94d
possible deadlock in blk_mq_alloc_request usb block syz done 827 19d 95d 💬 1 [23d]
WARNING: bad unlock balance in blk_mq_update_tag_set_shared usb block syz done 11 97d 95d 💬 1 [46d]
possible deadlock in __submit_bio block C done 60624 1h05m 97d 💬 3 [20d]
possible deadlock in blk_trace_setup block trace syz done 3010 18d 98d
general protection fault in blk_update_request block 11 10d 99d
possible deadlock in blk_trace_ioctl trace block syz done 4302 18d 99d 💬 2 [28d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2309 3h52m 122d
INFO: task hung in read_part_sector (2) block 122 3d01h 188d
KCSAN: data-race in block_uevent / inc_diskseq (2) block 69 1d11h 235d 💬 2 [116d]
INFO: task hung in bdev_open block 604 1d09h 257d
INFO: task hung in blk_trace_remove (2) block trace C done done 6 65d 380d PATCH [375d]
KMSAN: kernel-infoleak in filemap_read block C 5011 10h53m 392d
INFO: task hung in blkdev_flush_mapping block C unreliable 15 13d 419d 💬 1 [303d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 35 20h10m 436d PATCH [434d]
INFO: task hung in bdev_release block C error 2469 2d21h 437d PATCH [420d]
INFO: task hung in truncate_inode_pages block C 29 106d 512d
memory leak in iov_iter_extract_pages block C 2 416d 542d PATCH [431d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 35d 709d PATCH [705d]
INFO: task hung in __filemap_get_folio block C done done 111 553d 916d 💬 4 [494d]
INFO: task hung in nbd_add_socket (2) block C error 37 22d 1055d
INFO: task can't die in submit_bio_wait (2) block C error 3 1091d 1091d
WARNING in blk_register_tracepoints trace block C inconclusive done 29 9d12h 1097d
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 596d 1098d 💬 3 [584d]
INFO: task hung in blkdev_fallocate block C error error 2050 8d13h 1133d PATCH [865d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 344d 1223d
INFO: task hung in blkdev_put (4) block C done error 486 333d 1590d
WARNING in get_probe_ref block trace C done error 15 8d04h 1728d 💬 9 [27d]
moderation (13):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bio_associate_blkg_from_css block cgroups 1 29d 25d
BUG: unable to handle kernel paging request in loop_queue_rq block 1 31d 27d
BUG: unable to handle kernel paging request in __submit_bio block 2 32d 30d
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (3) block 1 36d 36d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (8) block trace 7 30d 57d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 13d 93d
BUG: soft lockup in aoecmd_cfg (2) block 3 68d 100d
KCSAN: data-race in __kernel_write_iter / set_task_ioprio block 5 7d08h 109d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (12) block 10 17d 120d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 54 1d11h 229d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block 117 1d22h 430d
KCSAN: data-race in data_push_tail / string block 395 7d23h 1297d
KCSAN: data-race in data_alloc / prb_reserve block 1018 17h42m 1416d