[ 1047.495382][T21006] veth0: entered allmulticast mode
[ 1047.495805][T21006] veth1: entered allmulticast mode
[ 1047.496158][T21006] veth2: entered allmulticast mode
[ 1047.496473][T21006] veth3: entered allmulticast mode
[ 1047.496795][T21006] veth4: entered allmulticast mode
[ 1047.497172][T21006] veth5: entered allmulticast mode
[ 1059.032208][T21006] veth0: left allmulticast mode
[ 1059.032460][T21006] veth1: left allmulticast mode
[ 1059.032649][T21006] veth2: left allmulticast mode
[ 1059.032830][T21006] veth3: left allmulticast mode
[ 1059.033022][T21006] veth4: left allmulticast mode
[ 1059.033217][T21006] veth5: left allmulticast mode