[ 1582.121747][T10012] veth0: entered allmulticast mode
[ 1582.124797][T10012] veth1: entered allmulticast mode
[ 1582.125348][T10012] veth2: entered allmulticast mode
[ 1582.125856][T10012] veth3: entered allmulticast mode
[ 1608.150371][T10012] veth0: left allmulticast mode
[ 1608.150924][T10012] veth1: left allmulticast mode
[ 1608.151363][T10012] veth2: left allmulticast mode
[ 1608.151783][T10012] veth3: left allmulticast mode