[ 1422.378622][ T7502] veth0: entered allmulticast mode
[ 1422.380113][ T7502] veth1: entered allmulticast mode
[ 1422.380642][ T7502] veth2: entered allmulticast mode
[ 1422.381143][ T7502] veth3: entered allmulticast mode
[ 1422.382020][ T7502] veth4: entered allmulticast mode
[ 1422.382519][ T7502] veth5: entered allmulticast mode
[ 1463.199799][ T7502] veth0: left allmulticast mode
[ 1463.200102][ T7502] veth1: left allmulticast mode
[ 1463.200339][ T7502] veth2: left allmulticast mode
[ 1463.200572][ T7502] veth3: left allmulticast mode
[ 1463.200802][ T7502] veth4: left allmulticast mode
[ 1463.201026][ T7502] veth5: left allmulticast mode