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 4d03h 3d16h 💬 2 [3d09h]
WARNING in mempool_init_node block 1 25d 21d
WARNING: locking bug in mempool_alloc_noprof block 7 4d08h 22d
INFO: task hung in bdev_open block 99 17h55m 26d
WARNING: locking bug in mempool_alloc block 1 37d 33d
INFO: rcu detected stall in aoecmd_cfg (2) usb block C done 7 2d22h 45d 💬 2 [8d20h]
WARNING: locking bug in mempool_init_node block 39 13h04m 46d
WARNING in stack_depot_save_flags block C error 1 62d 58d
WARNING in __schedule block bpf 4 70d 79d
possible deadlock in mempool_free block 8 28d 109d
kernel BUG in set_blocksize ext4 block syz error error 3 49d 142d
INFO: task hung in blk_trace_remove (2) block trace C done 6 36d 149d PATCH [143d]
KMSAN: kernel-infoleak in filemap_read hfs block C 2253 8d15h 161d
INFO: task hung in blkdev_flush_mapping block C unreliable 9 62d 187d 💬 1 [71d]
INFO: task hung in blk_trace_ioctl (4) trace block C done 28 10d 205d PATCH [202d]
INFO: task hung in bdev_release block C error 731 2h33m 205d PATCH [188d]
INFO: task hung in truncate_inode_pages block C 15 102d 280d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 55 14h19m 293d
memory leak in iov_iter_extract_pages block C 2 184d 311d PATCH [199d]
INFO: task hung in blkdev_get_by_dev (5) block C error 32 3d05h 478d PATCH [473d]
INFO: task hung in __filemap_get_folio block C done done 111 321d 684d 💬 4 [263d]
INFO: task hung in nbd_add_socket (2) block C error 36 40d 824d
INFO: task can't die in submit_bio_wait (2) block C error 3 859d 859d
WARNING in blk_register_tracepoints block trace C inconclusive done 26 58d 865d
INFO: task hung in do_read_cache_folio mm block kasan C error error 179 365d 866d 💬 3 [352d]
INFO: task hung in blkdev_fallocate block C error error 753 10d 901d PATCH [633d]
KASAN: use-after-free Read in __dev_queue_xmit (5) block C unreliable error 49 113d 992d
INFO: task hung in blkdev_put (4) block C done error 486 102d 1358d
WARNING in get_probe_ref block trace C done error 7 32d 1497d 💬 3 [20d]
moderation (10):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __mod_timer / blk_add_timer (9) block 1 8d10h 8d10h
BUG: unable to handle kernel NULL pointer dereference in const_folio_flags block 1 14d 10d
general protection fault in bioset_exit block 2 22d 20d
KCSAN: data-race in dd_insert_requests / ll_back_merge_fn (4) block 1 24d 24d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof block 2 25d 27d
KCSAN: data-race in delete_from_page_cache_batch / nr_blockdev_pages (11) block 2 2d22h 29d
BUG: unable to handle kernel NULL pointer dereference in mempool_init_node block 2 25d 33d
general protection fault in blk_update_request block 1 45d 41d
KCSAN: data-race in relay_switch_subbuf / relay_switch_subbuf (6) trace block 62 1d19h 197d
KCSAN: data-race in data_push_tail / number (4) block ext4 57 8d05h 197d