[ 1179.286557][ T7312] veth0: entered allmulticast mode
[ 1179.287000][ T7312] veth1: entered allmulticast mode
[ 1179.287313][ T7312] veth2: entered allmulticast mode
[ 1179.287633][ T7312] veth3: entered allmulticast mode
[ 1190.615735][ T7312] veth0: left allmulticast mode
[ 1190.615997][ T7312] veth1: left allmulticast mode
[ 1190.616197][ T7312] veth2: left allmulticast mode
[ 1190.616393][ T7312] veth3: left allmulticast mode