r0 = syz_open_dev$usbmon(&(0x7f0000000280), 0x0, 0x400000) mount$9p_fd(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x40000, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@afid}], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}}) r1 = syz_io_uring_setup(0x29ce, &(0x7f0000000580)={0x0, 0x0, 0x2, 0x0, 0x2e6}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000600), &(0x7f0000000640)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000700)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x8, &(0x7f00000006c0)=[0xffffffffffffffff, r2, r1, 0xffffffffffffffff], 0x4, 0x0, 0x1}, 0x0) socket(0x2b, 0x0, 0x2)