[ 1684.833160][ T7674] veth0: entered allmulticast mode
[ 1684.833950][ T7674] veth1: entered allmulticast mode
[ 1684.834511][ T7674] veth2: entered allmulticast mode
[ 1684.835039][ T7674] veth3: entered allmulticast mode
[ 1708.931460][ T7674] veth0: left allmulticast mode
[ 1708.931916][ T7674] veth1: left allmulticast mode
[ 1708.932309][ T7674] veth2: left allmulticast mode
[ 1708.932693][ T7674] veth3: left allmulticast mode