BUG: memory leak
unreferenced object 0xffff88800d6a3a00 (size 256):
  comm "syz-executor.1", pid 12247, jiffies 4295103083 (age 23.437s)
  hex dump (first 32 bytes):
    00 20 ff 40 80 88 ff ff 00 00 00 00 ad 4e ad de  . .@.........N..
    ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff  ................
  backtrace:
    [<0000000062b57657>] kmalloc_trace+0x26/0xc0
    [<00000000d205e104>] sco_conn_add+0xe8/0x390
    [<0000000092124a8b>] sco_sock_connect+0x2ee/0x9e0
    [<000000006f402888>] __sys_connect_file+0x165/0x1b0
    [<0000000074cfa4aa>] __sys_connect+0x169/0x1a0
    [<000000001e0b464b>] __x64_sys_connect+0x73/0xb0
    [<000000004364de6e>] do_syscall_64+0x3f/0x90
    [<0000000099558149>] entry_SYSCALL_64_after_hwframe+0x6e/0xd8

BUG: memory leak
unreferenced object 0xffff888040bb5800 (size 1024):
  comm "kworker/u7:6", pid 303, jiffies 4295103928 (age 22.592s)
  hex dump (first 32 bytes):
    00 60 d0 35 80 88 ff ff 00 f2 1f 0e 80 88 ff ff  .`.5............
    fd 03 00 00 00 00 00 00 00 06 0c 00 00 00 00 00  ................
  backtrace:
    [<0000000062b57657>] kmalloc_trace+0x26/0xc0
    [<000000002ec37eca>] l2cap_conn_add.part.0+0x64/0xe40
    [<00000000c63bafee>] l2cap_connect_cfm+0x23b/0x1000
    [<00000000579c3ec0>] hci_conn_failed+0x167/0x2a0
    [<0000000074152513>] hci_abort_conn_sync+0xad3/0xdf0
    [<00000000a2cb912d>] abort_conn_sync+0x18f/0x3b0
    [<000000005fe587aa>] hci_cmd_sync_work+0x14a/0x2a0
    [<000000001658cca7>] process_one_work+0x7c8/0x1450
    [<000000007bd1f379>] worker_thread+0x80e/0x1190
    [<00000000bf3308ee>] kthread+0x33f/0x440
    [<000000006ac8c0dc>] ret_from_fork+0x48/0x80
    [<000000004c83e07c>] ret_from_fork_asm+0x1b/0x30

BUG: leak checking failed