[ 1334.244526][ T8079] veth0: entered allmulticast mode
[ 1334.246532][ T8079] veth1: entered allmulticast mode
[ 1334.246997][ T8079] veth2: entered allmulticast mode
[ 1334.247361][ T8079] veth3: entered allmulticast mode
[ 1352.879932][ T8079] veth0: left allmulticast mode
[ 1352.880261][ T8079] veth1: left allmulticast mode
[ 1352.880513][ T8079] veth2: left allmulticast mode
[ 1352.880772][ T8079] veth3: left allmulticast mode