[ 1500.331504][T12838] veth0: entered allmulticast mode
[ 1500.332111][T12838] veth1: entered allmulticast mode
[ 1500.332457][T12838] veth2: entered allmulticast mode
[ 1500.332808][T12838] veth3: entered allmulticast mode
[ 1500.334345][T12838] veth4: entered allmulticast mode
[ 1500.334681][T12838] veth5: entered allmulticast mode
[ 1556.781369][T12838] veth0: left allmulticast mode
[ 1556.781684][T12838] veth1: left allmulticast mode
[ 1556.781920][T12838] veth2: left allmulticast mode
[ 1556.782141][T12838] veth3: left allmulticast mode
[ 1556.782376][T12838] veth4: left allmulticast mode
[ 1556.782602][T12838] veth5: left allmulticast mode