[ 3431.478377][T13841] veth0: entered allmulticast mode
[ 3431.478916][T13841] veth1: entered allmulticast mode
[ 3431.479253][T13841] veth2: entered allmulticast mode
[ 3431.479575][T13841] veth3: entered allmulticast mode
[ 3459.623636][T13841] veth0: left allmulticast mode
[ 3459.623959][T13841] veth1: left allmulticast mode
[ 3459.624212][T13841] veth2: left allmulticast mode
[ 3459.624461][T13841] veth3: left allmulticast mode