syzbot


Applied filters: Label=subsystems:block (drop)
open (28):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in block_uevent / inc_diskseq (2) block 5 12h18m 33d 💬 2 [7d19h]
WARNING in mempool_init_node block 1 55d 51d
WARNING: locking bug in mempool_alloc_noprof block 9 27d 52d
INFO: task hung in bdev_open block 320 8h24m 56d
INFO: rcu detected stall in schedule (7) usb block C done 39 7h01m 56d
WARNING: locking bug in mempool_alloc block 1 68d 63d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 33d 75d PATCH [26d]
WARNING: locking bug in mempool_init_node block 42 27d 76d
WARNING in stack_depot_save_flags block C error error 1 92d 88d
possible deadlock in mempool_free block 8 58d 139d
kernel BUG in set_blocksize ext4 block syz error error 3 79d 172d
INFO: task hung in blk_trace_remove (2) block trace C done 6 3d18h 179d PATCH [173d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2301 1h47m 191d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 23d 217d 💬 1 [101d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 6d17h 235d PATCH [232d]
INFO: task hung in bdev_release block C error 1560 2h36m 235d PATCH [218d]
INFO: task hung in truncate_inode_pages block C 15 132d 311d
memory leak in iov_iter_extract_pages block C 2 214d 341d PATCH [229d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 33d 508d PATCH [503d]
INFO: task hung in __filemap_get_folio block C done done 111 351d 714d 💬 4 [293d]
INFO: task hung in nbd_add_socket (2) block C error 36 13d 854d
INFO: task can't die in submit_bio_wait (2) block C error 3 889d 889d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 17d 896d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 395d 897d 💬 3 [382d]
INFO: task hung in blkdev_fallocate block C error error 956 3h43m 931d PATCH [663d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 143d 1022d
INFO: task hung in blkdev_put (4) block C done error 486 132d 1388d
WARNING in get_probe_ref trace block C done error 7 16d 1527d 💬 3 [7d19h]
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 11d 11d
KCSAN: data-race in bt_for_each / flush_end_io (3) block 1 12d 12d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 5 22h46m 28d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 1 29d 29d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 44d 40d
general protection fault in bioset_exit block 2 52d 50d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 27d 57d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) ext4 block 4 3d19h 59d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 56d 63d
general protection fault in blk_update_request block 2 11d 72d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 47 1d03h 226d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 65 22d 227d
KCSAN: data-race in data_push_tail / number (4) ext4 block 59 11d 227d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 14d 228d