[ 2042.732161][T19194] veth0: entered allmulticast mode
[ 2042.734641][T19194] veth1: entered allmulticast mode
[ 2042.735250][T19194] veth2: entered allmulticast mode
[ 2042.735792][T19194] veth3: entered allmulticast mode
[ 2065.503440][T19194] veth0: left allmulticast mode
[ 2065.503926][T19194] veth1: left allmulticast mode
[ 2065.504322][T19194] veth2: left allmulticast mode
[ 2065.504717][T19194] veth3: left allmulticast mode