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 1d08h 34d 💬 2 [8d15h]
WARNING in mempool_init_node block 1 55d 51d
WARNING: locking bug in mempool_alloc_noprof block 9 28d 53d
INFO: task hung in bdev_open block 321 3h13m 56d
INFO: rcu detected stall in schedule (7) usb block C done 40 11h07m 57d
WARNING: locking bug in mempool_alloc block 1 68d 64d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 33d 76d PATCH [27d]
WARNING: locking bug in mempool_init_node block 42 28d 77d
WARNING in stack_depot_save_flags block C error error 1 93d 89d
possible deadlock in mempool_free block 8 59d 140d
kernel BUG in set_blocksize ext4 block syz error error 3 80d 173d
INFO: task hung in blk_trace_remove (2) block trace C done 6 4d14h 180d PATCH [174d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2318 now 192d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 24d 218d 💬 1 [102d]
INFO: task hung in blk_trace_ioctl (4) block trace C done 28 7d14h 236d PATCH [233d]
INFO: task hung in bdev_release block C error 1572 2h11m 236d PATCH [219d]
INFO: task hung in truncate_inode_pages block C 15 133d 311d
memory leak in iov_iter_extract_pages block C 2 215d 342d PATCH [230d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 34d 509d PATCH [504d]
INFO: task hung in __filemap_get_folio block C done done 111 352d 715d 💬 4 [294d]
INFO: task hung in nbd_add_socket (2) block C error 36 14d 855d
INFO: task can't die in submit_bio_wait (2) block C error 3 890d 890d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 18d 896d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 396d 897d 💬 3 [383d]
INFO: task hung in blkdev_fallocate block C error error 966 35m 932d PATCH [664d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 143d 1023d
INFO: task hung in blkdev_put (4) block C done error 486 133d 1389d
WARNING in get_probe_ref trace block C done error 7 17d 1527d 💬 3 [8d15h]
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 13d 13d
KCSAN: data-race in do_mpage_readpage / set_blocksize (8) block 5 1d19h 28d
KCSAN: data-race in blk_mq_dispatch_rq_list / blk_mq_dispatch_rq_list (7) block 1 30d 30d
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 45d 41d
general protection fault in bioset_exit block 2 53d 51d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 3 28d 58d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 4 4d15h 60d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 56d 64d
general protection fault in blk_update_request block 2 12d 72d
KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages (3) block 47 2d00h 227d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) block trace 65 23d 228d
KCSAN: data-race in data_push_tail / number (4) ext4 block 59 12d 228d
KCSAN: data-race in delete_from_page_cache_batch / folio_mapping (2) block ext4 95 15d 229d