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 1 2d23h 2d11h 💬 2 [2d05h]
WARNING in mempool_init_node block 1 23d 19d
WARNING: locking bug in mempool_alloc_noprof block 7 3d03h 21d
INFO: task hung in bdev_open block 98 23h53m 24d
WARNING: locking bug in mempool_alloc block 1 36d 32d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 1d17h 44d 💬 2 [7d15h]
WARNING: locking bug in mempool_init_node block 38 12h42m 45d
WARNING in stack_depot_save_flags block C error 1 61d 57d
WARNING in __schedule block bpf 4 69d 78d
possible deadlock in mempool_free block 8 27d 108d
kernel BUG in set_blocksize ext4 block syz error error 3 48d 141d
INFO: task hung in blk_trace_remove (2) block trace C done 6 35d 148d PATCH [142d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 7d10h 160d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 61d 186d 💬 1 [70d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 28 9d13h 204d PATCH [201d]
INFO: task hung in bdev_release block C error 723 4h55m 204d PATCH [187d]
INFO: task hung in truncate_inode_pages block C 15 101d 279d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 52 1d07h 292d
memory leak in iov_iter_extract_pages block C 2 183d 309d PATCH [198d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 2d01h 477d PATCH [472d]
INFO: task hung in __filemap_get_folio block C done done 111 320d 683d 💬 4 [262d]
INFO: task hung in nbd_add_socket (2) block C error 36 39d 823d
INFO: task can't die in submit_bio_wait (2) block C error 3 858d 858d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 57d 864d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 364d 865d 💬 3 [351d]
INFO: task hung in blkdev_fallocate block C error error 753 9d14h 900d PATCH [632d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 111d 991d
INFO: task hung in blkdev_put (4) block C done error 486 101d 1357d
WARNING in get_probe_ref block trace C done error 7 30d 1495d 💬 3 [19d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 1 7d05h 7d05h
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 13d 9d13h
general protection fault in bioset_exit block 2 21d 19d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (4) block 1 23d 23d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 2 24d 25d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 2 1d17h 27d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 24d 31d
general protection fault in blk_update_request block 1 44d 40d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) trace block 62 14h41m 195d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 7d00h 195d