[ 1495.831462][T10232] veth0: entered allmulticast mode
[ 1495.831979][T10232] veth1: entered allmulticast mode
[ 1495.832322][T10232] veth2: entered allmulticast mode
[ 1495.832664][T10232] veth3: entered allmulticast mode
[ 1523.448482][T10232] veth0: left allmulticast mode
[ 1523.448798][T10232] veth1: left allmulticast mode
[ 1523.449034][T10232] veth2: left allmulticast mode
[ 1523.449265][T10232] veth3: left allmulticast mode