Introducing packet problems to vcan interface

Hi Guys,

I'm new to CAN in general, I was running the following commands
to set up a CAN interface and send it some data to see how it
handles undesirable scenarios.

sudo modprobe vcan
sudo ip link add dev vcan0 type vcan
sudo ip link set up vcan0
sudo tc qdisc add dev vcan0 root netem loss 10%
sudo tc qdisc add dev vcan0 root netem duplicate 10%
sudo tc qdisc add dev vcan0 root netem corrupt 10%
sudo tc qdisc add dev vcan0 root netem loss 10%

followed by:

./j1939cat -i ../4M.bin vcan0:0x80 :0x90,0x12300

But the packet problems introduced by TC, seem to have no effect
on the cat time. Does TC work with CAN, the timing to transmit the
data is the same with TC introducing problems. Should I be
expecting retransmissions etc. to occur?