[ 1094.810071][T21364] veth0: entered allmulticast mode
[ 1094.810463][T21364] veth1: entered allmulticast mode
[ 1094.810705][T21364] veth2: entered allmulticast mode
[ 1094.810940][T21364] veth3: entered allmulticast mode
[ 1106.407020][T21364] veth0: left allmulticast mode
[ 1106.407442][T21364] veth1: left allmulticast mode
[ 1106.407765][T21364] veth2: left allmulticast mode
[ 1106.408082][T21364] veth3: left allmulticast mode