[ 1790.198196][T12835] veth0: entered allmulticast mode
[ 1790.198753][T12835] veth1: entered allmulticast mode
[ 1790.199071][T12835] veth2: entered allmulticast mode
[ 1790.199369][T12835] veth3: entered allmulticast mode
[ 1819.013290][T12835] veth0: left allmulticast mode
[ 1819.013590][T12835] veth1: left allmulticast mode
[ 1819.013820][T12835] veth2: left allmulticast mode
[ 1819.014039][T12835] veth3: left allmulticast mode