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 2d03h 1d16h 💬 2 [1d09h]
WARNING in mempool_init_node block 1 23d 19d
WARNING: locking bug in mempool_alloc_noprof block 7 2d08h 20d
INFO: task hung in bdev_open block 98 4h34m 24d
WARNING: locking bug in mempool_alloc block 1 35d 31d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 22h24m 43d 💬 2 [6d20h]
WARNING: locking bug in mempool_init_node block 37 7h41m 44d
WARNING in stack_depot_save_flags block C error 1 60d 56d
WARNING in __schedule block bpf 4 68d 77d
possible deadlock in mempool_free block 8 26d 107d
kernel BUG in set_blocksize ext4 block syz error error 3 47d 140d
INFO: task hung in blk_trace_remove (2) block trace C done 6 34d 147d PATCH [141d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 6d15h 159d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 60d 185d 💬 1 [69d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 28 8d17h 203d PATCH [200d]
INFO: task hung in bdev_release block C error 721 4h31m 203d PATCH [186d]
INFO: task hung in truncate_inode_pages block C 15 100d 278d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 52 11h44m 291d
memory leak in iov_iter_extract_pages block C 2 182d 309d PATCH [197d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 1d05h 476d PATCH [471d]
INFO: task hung in __filemap_get_folio block C done done 111 319d 682d 💬 4 [261d]
INFO: task hung in nbd_add_socket (2) block C error 36 38d 822d
INFO: task can't die in submit_bio_wait (2) block C error 3 857d 857d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 56d 863d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 363d 864d 💬 3 [350d]
INFO: task hung in blkdev_fallocate block C error error 753 8d19h 899d PATCH [631d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 111d 990d
INFO: task hung in blkdev_put (4) block C done error 486 100d 1356d
WARNING in get_probe_ref block trace C done error 7 30d 1495d 💬 3 [18d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 1 6d10h 6d10h
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 12d 8d18h
general protection fault in bioset_exit block 2 20d 18d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (4) block 1 22d 22d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 2 23d 25d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 2 21h58m 27d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 23d 31d
general protection fault in blk_update_request block 1 43d 39d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) trace block 61 1d04h 195d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 6d05h 195d