[ 1328.241897][ T5197] veth0: entered allmulticast mode
[ 1328.242450][ T5197] veth1: entered allmulticast mode
[ 1328.242816][ T5197] veth2: entered allmulticast mode
[ 1328.243160][ T5197] veth3: entered allmulticast mode
[ 1347.099852][ T5197] veth0: left allmulticast mode
[ 1347.100247][ T5197] veth1: left allmulticast mode
[ 1347.100631][ T5197] veth2: left allmulticast mode
[ 1347.100891][ T5197] veth3: left allmulticast mode