[ 1006.843609][T31063] veth0: entered allmulticast mode
[ 1006.844013][T31063] veth1: entered allmulticast mode
[ 1006.844328][T31063] veth2: entered allmulticast mode
[ 1006.844701][T31063] veth3: entered allmulticast mode
[ 1017.524613][T31063] veth0: left allmulticast mode
[ 1017.524845][T31063] veth1: left allmulticast mode
[ 1017.525009][T31063] veth2: left allmulticast mode
[ 1017.525170][T31063] veth3: left allmulticast mode