syzbot


Applied filters: Label=subsystems:block (drop)
open (28):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in block_uevent / inc_diskseq (2) block 5 2d11h 35d 💬 2 [9d18h]
WARNING in mempool_init_node block 1 57d 53d
WARNING: locking bug in mempool_alloc_noprof block 9 29d 54d
INFO: task hung in bdev_open block 326 15h17m 58d
INFO: rcu detected stall in schedule (7) usb block C done 40 1d14h 58d
WARNING: locking bug in mempool_alloc block 1 69d 65d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 35d 77d PATCH [28d]
WARNING: locking bug in mempool_init_node block 42 29d 78d
WARNING in stack_depot_save_flags block C error error 1 94d 90d
possible deadlock in mempool_free block 8 60d 141d
kernel BUG in set_blocksize ext4 block syz error error 3 81d 174d
INFO: task hung in blk_trace_remove (2) block trace C done 6 5d17h 181d PATCH [175d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2337 54m 193d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 25d 219d 💬 1 [103d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 8d17h 237d PATCH [234d]
INFO: task hung in bdev_release block C error 1597 3h09m 237d PATCH [220d]
INFO: task hung in truncate_inode_pages block C 15 134d 313d
memory leak in iov_iter_extract_pages block C 2 216d 343d PATCH [231d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 35d 510d PATCH [505d]
INFO: task hung in __filemap_get_folio block C done done 111 353d 716d 💬 4 [295d]
INFO: task hung in nbd_add_socket (2) block C error 36 15d 856d
INFO: task can't die in submit_bio_wait (2) block C error 3 891d 891d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 19d 898d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 397d 899d 💬 3 [384d]
INFO: task hung in blkdev_fallocate block C error error 971 19m 933d PATCH [665d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 145d 1024d
INFO: task hung in blkdev_put (4) block C done error 486 134d 1390d
WARNING in get_probe_ref trace block C done error 7 18d 1529d 💬 3 [9d18h]
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 13d 13d
KCSAN: data-race in bt_for_each / flush_end_io (3) block 1 14d 14d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 5 2d22h 30d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 1 31d 31d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 46d 42d
general protection fault in bioset_exit block 2 54d 52d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 29d 59d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 4 5d18h 61d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 58d 65d
general protection fault in blk_update_request block 2 13d 74d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 47 3d03h 228d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 65 24d 229d
KCSAN: data-race in data_push_tail / number (4) ext4 block 59 13d 229d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 16d 230d