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 6d18h 31d 💬 2 [5d14h]
WARNING in mempool_init_node block 1 52d 48d
WARNING: locking bug in mempool_alloc_noprof block 9 25d 50d
INFO: task hung in bdev_open block 315 4h33m 53d
INFO: rcu detected stall in schedule (7) usb block C done 36 19h46m 54d
WARNING: locking bug in mempool_alloc block 1 65d 61d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 30d 73d PATCH [24d]
WARNING: locking bug in mempool_init_node block 42 25d 74d
WARNING in stack_depot_save_flags block C error error 1 90d 86d
WARNING in __schedule block bpf 4 98d 107d
possible deadlock in mempool_free block 8 56d 137d
kernel BUG in set_blocksize ext4 block syz error error 3 77d 170d
INFO: task hung in blk_trace_remove (2) block trace C done 6 1d13h 177d PATCH [171d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2278 8h42m 189d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 21d 215d 💬 1 [99d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 4d13h 233d PATCH [230d]
INFO: task hung in bdev_release block C error 1520 3h55m 233d PATCH [216d]
INFO: task hung in truncate_inode_pages block C 15 130d 308d
memory leak in iov_iter_extract_pages block C 2 212d 339d PATCH [227d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 31d 506d PATCH [501d]
INFO: task hung in __filemap_get_folio block C done done 111 349d 712d 💬 4 [291d]
INFO: task hung in nbd_add_socket (2) block C error 36 11d 852d
INFO: task can't die in submit_bio_wait (2) block C error 3 887d 887d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 15d 893d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 393d 894d 💬 3 [380d]
INFO: task hung in blkdev_fallocate block C error error 946 5h54m 929d PATCH [661d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 140d 1020d
INFO: task hung in blkdev_put (4) block C done error 486 130d 1386d
WARNING in get_probe_ref trace block C done error 7 14d 1524d 💬 3 [5d14h]
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 8d23h 8d23h
KCSAN: data-race in bt_for_each / flush_end_io (3) block 1 10d 10d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 4 4h17m 25d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 1 27d 27d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 42d 38d
general protection fault in bioset_exit block 2 50d 48d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 25d 55d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 4 1d14h 57d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 53d 61d
general protection fault in blk_update_request block 2 9d16h 69d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 46 1d07h 224d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 65 20d 225d
KCSAN: data-race in data_push_tail / number (4) ext4 block 59 9d12h 225d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 12d 226d