syzbot


Applied filters: Label=subsystems:block (drop)
open (29):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in block_uevent / inc_diskseq (2) block 3 5d10h 30d 💬 2 [4d06h]
WARNING in mempool_init_node block 1 51d 47d
WARNING: locking bug in mempool_alloc_noprof block 9 24d 49d
INFO: task hung in bdev_open block 308 10h50m 52d
INFO: rcu detected stall in schedule (7) usb block C done 32 1h58m 53d
WARNING: locking bug in mempool_alloc block 1 64d 60d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 29d 71d PATCH [23d]
WARNING: locking bug in mempool_init_node block 42 24d 72d
WARNING in stack_depot_save_flags block C error error 1 89d 85d
WARNING in __schedule block bpf 4 97d 106d
possible deadlock in mempool_free block 8 54d 136d
kernel BUG in set_blocksize ext4 block syz error error 3 75d 169d
INFO: task hung in blk_trace_remove (2) block trace C done 6 6h08m 175d PATCH [170d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 35d 188d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 20d 214d 💬 1 [98d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 3d05h 231d PATCH [229d]
INFO: task hung in bdev_release block C error 1498 2h30m 232d PATCH [215d]
INFO: task hung in truncate_inode_pages block C 15 128d 307d
memory leak in iov_iter_extract_pages block C 2 211d 337d PATCH [226d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 29d 505d PATCH [500d]
INFO: task hung in __filemap_get_folio block C done done 111 348d 711d 💬 4 [289d]
INFO: task hung in nbd_add_socket (2) block C error 36 10d 851d
INFO: task can't die in submit_bio_wait (2) block C error 3 886d 886d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 14d 892d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 392d 893d 💬 3 [379d]
INFO: task hung in blkdev_fallocate block C error error 943 2h08m 928d PATCH [660d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 139d 1018d
INFO: task hung in blkdev_put (4) block C done error 486 129d 1385d
WARNING in get_probe_ref trace block C done error 7 13d 1523d 💬 3 [4d06h]
moderation (14):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __bio_queue_enter / blk_mq_unfreeze_queue (10) block 1 7d15h 7d15h
KCSAN: data-race in bt_for_each / flush_end_io (3) block 1 8d16h 8d16h
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 3 12h45m 24d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 1 25d 25d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 41d 37d
general protection fault in bioset_exit block 2 49d 47d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 24d 53d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 4 7h17m 55d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 52d 59d
general protection fault in blk_update_request block 2 8d08h 68d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 45 19h02m 222d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 65 18d 223d
KCSAN: data-race in data_push_tail / number (4) ext4 block 59 8d05h 223d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 11d 225d