syzbot


Applied filters: Label=subsystems:block (drop)
open (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in mempool_free block 1 26d 24d 💬 0 [17d]
WARNING in bdev_file_open_by_dev block C done 7 45d 48d 💬 3 [47d]
kernel BUG in set_blocksize block ext4 syz error error 2 1d13h 57d 💬 0 [48d]
INFO: task hung in blk_trace_remove (2) block trace C done 5 1d01h 63d PATCH [57d]
KMSAN: kernel-infoleak in filemap_read block C 1438 11m 75d 💬 0 [17d]
INFO: task hung in blkdev_flush_mapping block C unreliable 6 15d 102d 💬 1 [48d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 21 6d04h 119d PATCH [116d]
INFO: task hung in bdev_release block C error 174 10h44m 119d PATCH [103d]
INFO: task hung in truncate_inode_pages block C 15 16d 195d 💬 0 [17d]
memory leak in iov_iter_extract_pages block C 2 99d 225d PATCH [114d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 16d 392d PATCH [387d]
INFO: task hung in __filemap_get_folio block C done done 111 236d 599d 💬 4 [177d]
INFO: task hung in nbd_add_socket (2) block C error 35 24d 738d 💬 0 [17d]
INFO: task can't die in submit_bio_wait (2) block C error 3 773d 773d 💬 0 [773d]
WARNING in blk_register_tracepoints trace block C inconclusive done 26 43d 780d 💬 0 [31d]
INFO: task hung in do_read_cache_folio kasan mm block C error error 179 279d 781d 💬 3 [266d]
INFO: task hung in blkdev_fallocate block C error error 334 7h13m 816d PATCH [547d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 27d 906d 💬 0 [17d]
INFO: task hung in blkdev_put (4) block C done 486 16d 1272d 💬 0 [48d]
WARNING in get_probe_ref block trace C done error 7 16d 1411d 💬 0 [17d]
moderation (15):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (3) block 1 15d 15d 💬 0 [never]
KCSAN: data-race in blk_mq_start_request / bt_tags_for_each (2) block 1 17d 17d 💬 0 [never]
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (10) block 1 24d 24d 💬 0 [never]
KCSAN: data-race in blk_mq_rq_ctx_init / bt_tags_for_each (2) block 1 32d 32d 💬 0 [never]
KCSAN: data-race in bdev_set_nr_sectors / blkdev_llseek (2) block 1 34d 34d 💬 0 [never]
KCSAN: data-race in bdev_disk_changed / bdev_set_nr_sectors (2) block 2 32d 52d 💬 0 [never]
KCSAN: data-race in __blk_mq_requeue_request / bt_tags_for_each (4) block 3 22d 56d 💬 0 [never]
BUG: soft lockup in aoecmd_cfg block 1 70d 66d 💬 0 [never]
KASAN: slab-use-after-free Read in bdev_release block 1 75d 71d 💬 0 [never]
KCSAN: data-race in block_uevent / inc_diskseq block 37 15d 111d 💬 0 [never]
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 45 5h30m 111d 💬 0 [never]
KCSAN: data-race in __blk_mq_sched_dispatch_requests / blk_mq_dispatch_rq_list (2) block 52 5d22h 111d 💬 0 [never]
KCSAN: data-race in do_mpage_readpage / set_blocksize (7) block 79 3d20h 111d 💬 0 [never]
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (5) block 168 5d20h 112d 💬 0 [never]
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (9) block 10 30d 113d 💬 0 [never]