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 14h28m 2h44m
WARNING in mempool_init_node block 1 21d 17d
WARNING: locking bug in mempool_alloc_noprof block 7 19h03m 19d
INFO: task hung in bdev_open block 90 1d04h 22d
WARNING: locking bug in mempool_alloc block 1 34d 30d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 6 2d09h 41d 💬 2 [5d07h]
WARNING: locking bug in mempool_init_node block 36 3d22h 42d
WARNING in stack_depot_save_flags block C error 1 59d 55d
WARNING in __schedule block bpf 4 67d 75d
possible deadlock in mempool_free block 8 24d 106d
kernel BUG in set_blocksize ext4 block syz error error 3 45d 139d
INFO: task hung in blk_trace_remove (2) block trace C done 6 33d 145d PATCH [140d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 5d02h 157d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 58d 184d 💬 1 [68d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 28 7d04h 201d PATCH [199d]
INFO: task hung in bdev_release block C error 704 5h46m 202d PATCH [185d]
INFO: task hung in truncate_inode_pages block C 15 98d 277d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 51 15m 290d
memory leak in iov_iter_extract_pages block C 2 181d 307d PATCH [196d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 99d 474d PATCH [469d]
INFO: task hung in __filemap_get_folio block C done done 111 318d 681d 💬 4 [259d]
INFO: task hung in nbd_add_socket (2) block C error 36 37d 820d
INFO: task can't die in submit_bio_wait (2) block C error 3 856d 856d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 55d 862d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 361d 863d 💬 3 [349d]
INFO: task hung in blkdev_fallocate block C error error 753 7d06h 898d PATCH [630d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 109d 988d
INFO: task hung in blkdev_put (4) block C done 486 98d 1355d
WARNING in get_probe_ref block trace C done error 7 28d 1493d 💬 3 [16d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 1 4d20h 4d20h
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 11d 7d04h
general protection fault in bioset_exit block 2 19d 17d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (4) block 1 21d 21d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 2 21d 23d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 1 25d 25d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 22d 29d
general protection fault in blk_update_request block 1 42d 38d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) trace block 60 6d16h 193d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 4d15h 193d