[ 1562.637475][ T7248] veth0: entered allmulticast mode
[ 1562.637852][ T7248] veth1: entered allmulticast mode
[ 1562.638217][ T7248] veth2: entered allmulticast mode
[ 1562.638706][ T7248] veth3: entered allmulticast mode
[ 1590.151816][ T7248] veth0: left allmulticast mode
[ 1590.152179][ T7248] veth1: left allmulticast mode
[ 1590.152421][ T7248] veth2: left allmulticast mode
[ 1590.152638][ T7248] veth3: left allmulticast mode