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 4 10h27m 32d 💬 2 [6d01h]
WARNING in mempool_init_node block 1 53d 49d
WARNING: locking bug in mempool_alloc_noprof block 9 25d 50d
INFO: task hung in bdev_open block 316 5h35m 54d
INFO: rcu detected stall in schedule (7) usb block C done 36 1d07h 54d
WARNING: locking bug in mempool_alloc block 1 66d 62d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 31d 73d PATCH [25d]
WARNING: locking bug in mempool_init_node block 42 25d 74d
WARNING in stack_depot_save_flags block C error error 1 91d 87d
WARNING in __schedule block bpf 4 99d 107d
possible deadlock in mempool_free block 8 56d 138d
kernel BUG in set_blocksize ext4 block syz error error 3 77d 171d
INFO: task hung in blk_trace_remove (2) block trace C done 6 2d01h 177d PATCH [171d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2284 11m 189d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 22d 216d 💬 1 [100d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 5d00h 233d PATCH [231d]
INFO: task hung in bdev_release block C error 1526 55m 233d PATCH [217d]
INFO: task hung in truncate_inode_pages block C 15 130d 309d
memory leak in iov_iter_extract_pages block C 2 213d 339d PATCH [228d]
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 350d 713d 💬 4 [291d]
INFO: task hung in nbd_add_socket (2) block C error 36 12d 852d
INFO: task can't die in submit_bio_wait (2) block C error 3 888d 888d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 15d 894d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 393d 895d 💬 3 [380d]
INFO: task hung in blkdev_fallocate block C error error 946 17h12m 930d PATCH [662d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 141d 1020d
INFO: task hung in blkdev_put (4) block C done error 486 130d 1387d
WARNING in get_probe_ref trace block C done error 7 15d 1525d 💬 3 [6d01h]
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 9d10h 9d10h
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 15h34m 26d
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 43d 39d
general protection fault in bioset_exit block 2 51d 49d
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 2d02h 57d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 54d 61d
general protection fault in blk_update_request block 2 10d 70d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 46 1d18h 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 10d 225d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 13d 227d